Libtor Technology LINBLE Industrial 4g router User Manual 10 16
Shenzhen Libtor Technology Co., Ltd Industrial 4g router 10 16
User Manual

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 1 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
FileVersion Confidential
1.3
T260SSeriesRouter
TechnicalSpecification
Version1.3

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 2 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
SHENZHENLIBTORTECHNOLOGYCO.,LTD
Address:
Room608,BuildingA,HongshengyuanIndustrial
Zone,No.339BulongRoad,BantianStreetOffice,
LonggangDistrict,ShenzhenCity,Guangdong
Province,China
Website:www.libtor.com/www.industrialm2mrouter.com
Tel:0755‐28345166‐807
Fax:0755‐28345166‐804
Email:lemon@szlbt.net
CopyrightownedandkeptbyShenzhenLBITORTechnologyCo.,Ltd
(2008‐2020).
AnyCompanyandIndividualmustn’tuse,copythepart,complete
contentandbroadcastinanyformwithoutpermissionfromcompany.
Trademarkdeclaration
LibtorandOtherLibtortrademarksareownedandcontrolledby
ShenzhenLIBTORTechnologyCo.,ltd
TheTrademarkandRegisteredtrademarkmentionedaboveareownedby
relatedperson.
Notice
Regardingtoproductversionupdatingandtheotherreasons,thisfile’s
contentwillbeupdatingbasedonresearchanddevelopmentresults.Itis
onlyusedforinstructionunlessotherwisestipulated.Alldeclarations,
informationandsuggestionsincludedinthisfilescan’tmakeupwithany
formsofguarantee.

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 3 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
FCCStatement:
Changesormodificationsnotexpresslyapprovedbythepartyresponsiblefor
compliancecouldvoidtheuser'sauthoritytooperatetheequipment.
ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassB
digitaldevice,pursuanttoPart15oftheFCCRules.Theselimitsaredesignedto
providereasonableprotectionagainstharmfulinterferenceinaresidential
installation.Thisequipmentgeneratesusesandcanradiateradiofrequencyenergy
and,ifnotinstalledandusedinaccordancewiththe
instructions,maycauseharmfulinterferencetoradiocommunications.However,
thereisnoguaranteethatinterferencewillnotoccurinaparticularinstallation.If
thisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,
whichcanbedeterminedbyturningtheequipmentoffandon,theuseris
encouragedtotrytocorrecttheinterferencebyoneormoreofthefollowing
measures:
‐‐Reorientorrelocatethereceivingantenna.
‐‐Increasetheseparationbetweentheequipmentandreceiver.
‐‐Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthe
receiverisconnected.
‐‐Consultthedealeroranexperiencedradio/TVtechnicianforhelp
Thisdevicecomplieswithpart15oftheFCCrules.Operationissubjecttothe
followingtwoconditions(1)thisdevicemaynotcauseharmfulinterference,and(2)
thisdevicemustacceptanyinterferencereceived,includinginterferencethatmay
causeundesiredoperation.
ThisIndustrial4groutermustbeinstalledandoperatedwithaminimumdistanceof
20cmbetweentheradiatoranduserbody.

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 4 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 5 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
General
T260Sseriesindustrialgradewirelessroutercommunicationproducts
whicharebasedon3Gand4Ginternetrequirementsanddevelopedby
ShenzhenLibtorTechnologyco.ltd.Theyaremainlyappliedfordata
transmissionofindustrialusersandsupporttransparentdata
transmission,picturetransmission,equipmentmonitoringandwireless
routerinternetfunctions.
T260Suse32bitprocessors,itcanprocessprotocolsandalargeamount
ofdatainahighspeed.Italsocanmatchwithmanytypesofindustrial
modulesfor3G/4 G internet.(3G:WCDMA/EVDO/TD‐SCDMA,4G:TD‐
LTE/FDD‐LTE).Providing10/100MEthernetnetworkport,WIFIwireless
connector,serialport,USBconnectorforconnectingmanykindsof
terminalequipment.
SupportingWebconfiguration,easymanagementandremotemessage
control.
Application
Electronics,Oilindustry,Mineral,Finance,Communication,Public
security,Heating,Industrialcontrol,Meteorology,Waterconservancy,
Publictransportation,localcouncilandsoon.

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 6 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
1.ProductFeature:
z Adopthighgradeindustrialwirelessmodule.
z Support3G(WCDMA/CDMA/TD‐SCDMA),4G(FDD‐LTE/TD‐LTE).
z Adoptmetalcase,IP30protectiongrade.
z Widevoltageandcurrentinput:DC6‐35V/3A;
z Anti‐reversepowerconnectionprotection,surgeprotection,ESD
protection.
z Softwareandhardwarewatchdogdesign,supportanti‐crashfunctions.
protectequipmentworkstableandreliable.
z Automaticdetectionwhennetworkdisconnects,automaticallyrestartwhen
dialingfails,scheduledrebootetc.
z Serialtransparenttransmissionfunction,Itcanaccesstoordercontrol
modebyserialport,controlrouterandotherequipment.
z SMScontroldialing,offlineandrestartfunction
z Supportsocketserverandcustomerendmode.
z SupportdifferenttypesofDDNSservice.
z Portmapping,DMZhostfunction.
z SupportVPN,PPTPclient,L2TPclient.
z Supportadspushingfunctionbycustomerendverification.

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 7 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
2.ProductFunction
2.1Softwarefunction
Connectionway3G/4gconnection, DHCP/StaticIP/ PPPOE
UserquantitiesWire:253,Wireless:30
OperationsystemWindowsXP/VISTALinux2.6Windows7
MACOS:10.3.7andabove
SBrowserIE:6.0andaboveSafari:1.2.4andabove
Firefox:2.0.0.8andabove
Security
Management
Firewall setting: Protectthecomputerinthe
localareanetworkpurposedattackingfrom
Internet
MACfiltration:ProhibitionMACaddressalready
added
Accesscontrol:controltherightofaccessto
computerinLAN.
Portrestriction:Stopsomevirusaccordingto
someportfromconnectionatonetime.
StopDOSattack.
Server
Virtualserver: setinnerserviceserverand
provideusertoaccess
DMZ:whenyouneedsettheopeningportof
virtualserverisnotsure,youcansetitintoDMZ
host.
Porttrigger:itcanrealizeWIFIrouteropento
theinnerserviceportautomaticallybyaccessing
totheportofInternet
Serialportservice:realizetheserialporttransit
transparently,ATordercontrolandsoon.
Messageservice:itcancontrolconnection,
hangingoffandrestartingbymessage.
Adsverification/pushing:Customerendverified
managementbyWIFIDogProtocols.

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 8 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
Equipment
management
Areasetting
NTPServersetting
Copyandstoragesystemsetting
Recoveringthesettinginformationfromfiles
Recoverytodefaultsetting
Softwareupdating
Remotemanagement
Restart
Resetpassword
WLANsecurity
mode
OpenSystem
WPA‐PSK
WPA2‐PSK
WPAPSK
WPA2PSK(combineWPA‐PSwithWPA2‐PSK
mode)
WPA1WPA2(combineWPAwithWPA2mode)
2.2Hardwarespecification
WirelessconnectorIEEE802.11b/g/n
Operationfrequency2400‐2483.5M
MaincorechipRalinkRT5350
AntennaRP‐SMA(Internalspiral+hole)
WIFItransmission
speed
150Mbps

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 9 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
Outerconnector
LANconnector:2pcs(LAN1istheselfadjustive
ofWAN/LANport)
RS232connector:1pcs
SIMcardslot:1pcs
antennaconnector:2pcs
indicator:4pcs
DCpowersupplyconnector:1pc
resetbutton:1pcs
Dataspeed
802.11n:upto150Mbps
802.11b:1,2,5,5,11Mbps
802.11g:6,9,12,18,24,36,48,54Mbps
Transmissionpower
11nHT40MCS7:+13.5Bm
11bCCK:+18dBm
11gOFDM:+13.5dBm
Receivesensitivity
‐66dBmat150Mpbs
‐73dBmat54Mpbs
‐86dBmat11Mpbs
Dimension
Long*width*Height:83*66*26mm(excluding
antennainterface)
PowerDCsupplypower:6‐35V3A
Consumption(current)Smallerthan400mA
Workenvironment
Worktemperature:‐20°C~+75°C
Storagetemperature:‐40°C~+80°C
Humidity:5%~95%,Nocondensation

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 10 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
2.3Frequencyinrouterapplication
TypeFrequencyinuse
Country/Territory
T260S
(4G)
FDD‐LTE:B 1/2/3/5/7/8/2 0
WCDMA/HSDPA/HSPA+:
B 1/2/5/8
GSM/GPRS/EDGE:
850/900/1800/1900M
Europe,Asia
Pacific,LatinAmerica,
Chinaandsoon
3.Overview
ASide
Bside

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 11 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
Aside:
1.LAN1/LAN2:StandardRJ45connector;LAN1canbeusedasWAN
portinthestandardroutermode.
2.DCPowerconnector:use2.1mmroundheadpowerconnector
Inner”+”.Outer:”‐“,theVoltageOutputis6‐35V,thepowerislarger
than10W.
Bside:
1. 3G/4G/WIFIantennaconnector:SubMiniatureA(outerpartishelical
andtheinnerpartisholeconnector)
2.Indicator:
LAN1/LAN2:TheLAN1/LAN2indicatorlightisonnormallywhenwire
internetconnectwithLAN1/LAN2port.Theindicatorlightwillbe
flashingsometimeswhendataflowcomethrough.

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 12 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
SYSlight:SYSlightwillbeonwhenpowerisconnected.Itflashesslowly
whensystemstartsnormally.Itflashesquicklywhenpressresetbutton.
3G/4Glight:Itflashesquicklywhendial(bridgeconnectionAP)in3G/4G
orWIFIbridgeconnectionmode.Itwillbeonnormallywhenconnect
successfully.
3. R(reset)button:Pressthisbuttonfor5secondswhenitisinopen
state,SYSlightwillbeflashingquickly,restart.Afterthat,Reset
successfully.
4.Serialportconnector:2mm4Pinconnector.FromlefttoRightis
GDN/TX/RX/DC+,DC+canbeusedaspoweroutputandpowerinput.
5.SIMcardslot:selflockedslot,thecardslotwillbepoppedupwhen
longpressyellowbuttonontheright
4.Sketchmap

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 13 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
5.T260SSerialPortmanualspecification

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 14 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
1.Serialservicecanbedividedintoordermodeandserialtransparent
transmissionmode
a)Serialordermode:Sendsomeorderstowirelessrouterbyserialport,
wecanobtaincurrenttime,currentwebtype,currentinternettotaldata,
current3G/4Gsignalstrengthrelatedinformation,detailedordercan
refertoserialportordertable.
b)Serialporttransparentmode:youcansettheIPaddressandportof
serveryouwanttoconnect,Make3G/4Grouterconnectedwiththe
pointedTCPorUDPserver,establishtransparentdatatransmission
channel,realizethedatatransparenttransmission.
C)Ifsetserialservicefunctionopenwhenit’spoweroff,thenit’son
serialtransparentmodeandconnectautomaticallypointedserverwhen
it’spoweron.
d)Ifsetserialservicefunctionclosedwhenit’spoweroff,thenit’son
serialordermodeandreceiveserialmodedirectlywhenit’spoweron.
e)Youjustneedtosending“+++”ifwanttobacktoserialordermode
fromserialtransparentmode.Youjustneedto“ATO”ifyouwanttoback
totransparentmodefromserialportordermode.
2.Serialtransparentmodecanbedividedintocustomerendmodeand
servermode,
a)Customerendmodeisnormalusemode,itcanconnectremoteserver
automaticallywhenpoweronandcanestablishtransparentdata
channel.
b)Servermodeisdetectivemode,waitingforcustomerendconnection.
OnlytheassignedIPfromChinatelecomisvisibleIPinpublicnetwork
anditcanbeusedasserver.TheassignedIPfromChinamobile

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 15 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
communicationandChinaUnicomareinsidenetworkIP.External
networkcan’taccessto,Soitcan’tbeusedasserver.
c)Ifyouwanttobeusedasaserver,itcanalsouseDDNSfunction.
NamelyisthatfastenafixedDNwithassignedIPcasually,customerend
onlyneedtoconnectthisfixeddomainnameandnoworrytheIP
addressfrequency.
d)TherearemanyprovidingDDNSservicesuppliersofar,suchas
“Oray”,“3322”andsoon,Onlyneedapplyforrelatedinformation(such
asDN,username,password)toservicesupplierandfillinthe3G/4G
routersetting.3G/4Groutercanconnectsuppliersaccordinglyand
automaticallyandcompletefixeddomainname.
3.Ifserialfunctionisclosed(transparentserialportfunction
closed),thentheserialportordercancomeintouse.
6.T260Sascustomerendandrealizeserialdatatransmission
1.Useacomputer’sport(TerminalA)andserialconnectorof
T260S(GND/TX1/RX1fromrighttoleft)connecttheserialportof
computer.itshouldbe(GND/RX/TX),NamelyNo.5foot,No.2foot,No.3
foot.
2.Useanothercomputer(ServerB),LinkT260SwithInternetlineorWIFI,
OpenwebsettingofWirelessrouter(192.168.10.1),Open“system
service”,Choose“serialserve”toset
Currentstateworkingmode3GsettingLANsetting,WIFIsettingQOS
managementwebsecuritysystemserviceroutersettingvirtualservice
specialapplicationDMZsettingone‐to‐oneNATserialserviceMessage
service.

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 16 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
7.T260Sascustomerendandrealizeserialdatatransmission
1.Useacomputer’sport(TerminalA)andserialconnectorof
T260S(GND/TX1/RX1fromrighttoleft)connecttheserialportof
computer.itshouldbe(GND/RX/TX),NamelyNo.5foot,No.2foot,No.3
foot.
2.Useanothercomputer(ServerB),LinkT260SwithInternetlineorWIFI,
OpenwebsettingofWirelessrouter(192.168.10.1),Open“system
service”,Choose“serialserve”toset

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 17 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
3.InstallserverserialsoftwareinNo.Bcomputer.Setservertype:TCP
server,ServerIPaddress:192.168.10.2,Serialport:5000.Routerwill
searchterminalequipmentautomaticallyandmonitorconnection
successfully.SomesoftwarewillgetIPaddressautomaticallyandcan’t
revise,thenitentersWEBsettingscreen,modifyparameterofserial
serviceforrouter.Makeserver’sIPaddressaccordedwithportsoneby
one.
4.OpensuperterminalbyusingAcomputer,ChooseCOM1connection,
PayattentiontomakingBaudandsoonparameterssamewithweb
settingofrouter.

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 18 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
5.Now,ItcandatatransparenttransmissionbetweenAandB

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 19 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 20 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
8.T260Sisusedasserverandrealizeremotedatatransmission
1.First,registeraDDNSaccount,then,weuse“Oray”totest,applyfor
Orayaccountisszlbt.xicp.net.
2.EnterT260Susermanagementscreen‐3G/4GSetting‐DDNS,fillin
DDNSaccountinformation,makesuretheaccountcouldberegistered
successfully.
3.Entersystemservice‐serialportservice,StartT260S’sserverfunction

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 21 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
4.T260SconnectInternetbyChinatelecom3G/4Gweb.Especially
explaining,OnlyChinatelecomprovideexternalIPindomestic3G/4G
Internet.ChinaUnicomandChinamobiletelecomprovideinternalIP,
Wecan’tuseDDNS
5.Findacomputerwhateveryouwant,Pingszlbt.xicp.net,obtain

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 22 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
T260S’sIPaddress.WecanobtainIPaddress(113.113.105.150).
TCP/UDPSocketadjustingtoolsV2.3‐[datasendandreceivepage]
6.InstallTCPcustomerendsoftwareoncomputer.Dorelatedsetting.

T260S Series Router
User Specification
Shenzhen Libtor Technology Co., Ltd
Page 23 of 23
Add: Room 608, Building A, Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province, China
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:lemon@szlbt.net
7.T260Suseserialporttoconnectacomputer,opensupercustomer
end,thenitcanobtainthedatafromcustomerend.