Edifier EDF29 Bluetooth Earbuds User Manual BTH033A

Edifier International Limited Bluetooth Earbuds BTH033A

user manual

W855BT Multifunction Hi-Fi Bluetooth headset User’s manual
Welcome to use this Bluetooth stereo headset, W855BT. Please read this user’s manual carefully before use.  Brief introduction W855BT is a Hi-Fi Bluetooth stereo headset. Foldable and retractable design is very easy to take with you. It supports calling and music function , you can make calling wireless and enjoy high quality Bluetooth music as you want .It also supports NFC function and can quickly connect with Bluetooth cellphone which have NFC function.  Before use 1. Overview 1 Retractable headband 7 Line-in jack 2 Left speaker 8 LED indicator 3 Right speaker 9 Volume up 4 MFB button/NFC zone 10 Built-in Microphone 5 Volume down 11 Charging jack 6 Switch button:Turn on/Turn off/Pairing
1 2. Charging the headset The headset comes with a built-in rechargeable battery, prior to using it, it is recommended to charge the battery fully for the first time. When the headset is low power, the headset emits waring tones every 5 minutes and the red LED flashes. Please recharge the battery of the headset. The way of charging as following: 1. Plug USB charging cable into the standard USB port 2. Plug another side of USB cable to the Micro USD jack of headset Red light on: Charging Red light off: Finish charging 3. It will takes about 3 hours to finish charging Remarks: 1) The battery is recyclable. 2) Batteries (battery pack or batteries installed) shall not be exposed to excessive heat place, such as sunshine, fire or the like.  Getting started 1. Turning on/off the headset Functions Operation LED indicator Prompt tone Turning on Switch button at ON positon Blue light on one second Power on Turning off Switch button at OFF positon Red light on one second Power off
2 Remark: The headset will be standby mode if turned on but not connected with devices. 2. Pairing the headset with Bluetooth devices 1) How to enter pairing mode Functions Operation LED indicator Prompt tone Enter pairing mode Keep the switch button to Bluetooth logo about two seconds Red and blue LED flash alternately Pairing Remark: Pairing mode will last 2 minutes. If no devices can be connected after 2 minutes, it will return to standby mode automatically. 2) Pairing the headset with a Bluetooth cell phone via Bluetooth Prior to using the headset for the first time, you have to pair it with a Bluetooth-enabled cell phone. The pairing procedures are subject to different models of cell phones. Please refer to your cell phone user’s manual for further information. The general pairing procedures are as follows: 1) Keep your headset and phone within 1 meter when pairing; 2) Make the headset enter pairing mode (please refer to “How to enter pairing mode); 3) Activate your cell phone’s Bluetooth function and set your cell phone to search for Bluetooth devices within range, and select “W855BT” from the list of devices shown; 4) After successful connecting, blue LED of headset flashes twice every 4 seconds and emits “ Connected” Remarks:  If the cellphone tips enter pairing password please enter “0000”and confirm  After pairing is successful, the headset and the cell phone will remember each other, they will no need to re-pair next time. Every time the headset is turned on, it will connect to last connected device automatically.  If the headset is not connected with any devices(turned on already),short press any button(MFB button,volume up,volume down),the headset will try to connected to last connected devices.
3  If the headset and devices out of connected because of over range,it will connected automatically if have back to effective range within five minutes.If overtime,short press any button(MFB button,volume up,volume down) can connect again. 3) Pairing headset with a Bluetooth cell phone via NFC W855BT support NFC function, it can quickly connect with Bluetooth cell phone via NFC.Please active the NFC function of cellphone firstly and switch button of headset at ON positon,then keep NFC zone of them in touch and they will quick connected. Remarks:  The screen of cellphone must be in unlocked mode during pairing via NFC  In the first time of pairing,please not take the cellphone away till BTH068 enter pairing mode,or it may cause fail.  The NFC chip of cell phone and headset must be in 1 centimeter during pairing,or it may cause fail.  It can connected via NFC if headset turned on but not connected with devices; and it can disconnect via NFC if headset already connected with headset 4) Pairing the headset with a Bluetooth transmitter via Bluetooth You can connect the headset to a Bluetooth transmitter to enjoy music wirelessly. Hereby take BTT005 (Bluetooth transmitter, not included in accessories) for example. The pairing steps are as follows: 1) Keep your headset and transmitter within 1 meter when pairing; 2) Make the headset enter pairing mode (Please refer to “How to enter pairing mode); 3) Turn on the Bluetooth transmitter and make it enter paring mode. It will search for Bluetooth devices automatically and send a pairing request; 4) After successful pairing and connecting, the headset emits “Connected” and blue LED of the headset flashes twice every 4 seconds.
4 Remarks:  The pairing password of W855BT is “0000”. So, the headset can only pair with a Bluetooth transmitter whose pairing password is “0000”.  If pairing still fails after several tries, please refer to the Bluetooth transmitter’s user’s manual for further information. 5) Pairing headsets with Multi-devices via Bluetooth The headset can connect with two Bluetooth devices at most. If you want to finish the multi-pairing, please refer to the following steps: 1) Firstly, pair and connect the headset with Bluetooth device one (refer to “pairing the headset with a Bluetooth cell phone); 2) Turn off the headset and make it enter paring mode again, pair and connect with Bluetooth device two(refer to “pairing the headset with a Bluetooth cell phone); 3) Operate Bluetooth device one to connect with headset. The headset has already connected with Bluetooth device one and two, the headset also can connect with these two devices automatically next time. Remarks: The steps of turn on/off the multi-pair function as follows: Turn off multi-pair function: the headset in standby mode, not connect with device, press MFB and volume down button about two seconds simultaneously and hear prompt tone”Disablemultipoint”. Turn on multi-pair function: the headset in standby mode, not connect with device, press MFB and volume up button about two seconds simultaneously and hear prompt tone”Enablemultipoint”  To improve the stabilization of headset, we suggest you turn off the multi-pair function when you only connect with one cell phone.
5  Making a call with the headset 1) Basic operation Functions Status of headset Operation Prompt tone Cancel a call Calling Short press once Call terminated Answer a call Incoming ringing Short press once Answer Reject a call Incoming ringing Press about two seconds Reject End a call During a call Short press once Call terminated Volume up During a call Short press volume “+” N/A Volume down During a call Short press volume “-” N/A Transfer conversation to mobile phone During a call Long press button for 2 seconds Transfer audio Transfer conversation to headset During a call Long press button for 2 seconds Transfer audio Microphone mute During a call Press volume “+” about two seconds Mute on Cancel mute During a call (microphone mute) Press volume “-” about two seconds Mute off
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Voice dial connected device Short press button and volume “+” at same time Voice redial Redial the last number connected device Double click Last number redial Warning: Excessive pressure from earphones and headphones can cause hearing loss. Remark:  When the volume of headset on Max or Min level,it will prompt once”DU”.  When the headset under microphone mute mode, you will hear two tone “DuDu” continuously every 10 seconds.  When pressing the answer button on some mobile phones, the call will be transferred to the mobile phone. You can switch the call to the headset by using the conversation switch button or through operating on the mobile phone. Please refer to your mobile phone user manual for further information. 2) Three-ways call operation Functions Status of headsets Operation Answer new call and end current call There are second incoming call Short press once Answer new call and retain current call There are second incoming call Double click button Switch calls Keep conversation Double click button End current call and switch retain call Keep conversation Short press once 7
3) Connecting with two cell phones to make a call Functions Status of headset Operation Retain phone call #1 and answer phone call #2 During phone call #1, phone 2 has incoming call Double click button End phone call #1 and answer phone call #2 During phone call #1, phone 2 has incoming call Short press once Switch call During call, one of phone call is retained Double click button End current call, back to retain phone call During call, one of phone call is retained Short press once 4.Playing music Bluetooth mode When the headset connects to a mobile phone or Bluetooth transmitter which supports A2DP, you can enjoy music wirelessly through the headset. Functions Status of headset Operation Volume up Playing music Short press “+”button Volume down Playing music Short press “―”button Last track Playing music Long press “―”button Next track Playing music Long press “+”button Pause Playing music Short press button once play Pausing Short press button once Notes:  When the volume is adjusted to Max it will emits “Maximum Volume”;and emits short tone”DU” when to Min volume.  If you want to remote control last/next song, pause/play, it needs your Bluetooth mobile phone or Bluetooth transmitter paired with the headset to support AVRCP profile, please refer to the user’s manual of your mobile phone or Bluetooth transmitter for further information. 8
9 Remarks:  Only USB cable support date transfer can be used for this function,cable for charging wont work.  Prior to use USB date cable please set the audio output of computer to W855BT. 5. LED indicator LED indicator Status of headset Red and blue LED flashes alternately Pairing mode Blue LED flashes once quickly every 2 seconds Not connect device Blue LED flashes twice quickly every 4 seconds Have already connected device Red LED flashes instead of blue LED Low battery 6. Factory Reset In the status of power off and in charging, long press volume + button for 3 seconds and release it until the red and blue LED on simultaneously,and the headset emits “Reset paired device list”. Remarks:  After factory reset, the paired list of headset will be deleted. When you turn on the headset again, it will enter paired mode automatically, but it won’t connect with device automatically, you should re-pair and connect with devices.  Care and maintenance Read the following recommendations carefully before using W855BT. Following these you will be able to enjoy this product for many years.  Keep it dry and don’t put it in the dump place to avoid the product’s internal circuit being affected.  Keep the product away from direct sunlight or hot places. High temperatures will shorten the life of electronic devices, destroy the battery or distort certain plastic parts.  Don’t use this product during sport to avoid the sweat into product so that damage the product. This product is not water-resistant.
10  Don’t expose the product to cold areas. It may damage the internal circuit board.  Don’t try to disassemble the product as it may get damaged if you are not professional.  Don’t let it fall down onto the floor or other hard surfaces. The internal circuit might get damaged.  Don’t use intensive chemical products or detergent to clean the product.  Don’t scratch the surface with sharp things. In case the product doesn’t function properly, send it to the store you bought it. The staff will help you to solve the problem  FAQs 1. What does it mean if all the LED indicator turns red? Battery is low power, need to be recharged. 2. Why is the red LED off when charging? a) Please make sure the charging device connect with headset Well; b) You didn’t use the headset for a long time, the battery may dry up. At this time, you have to charge the battery for 30 minutes, and then the red LED will be ON. 3. How far is the effective rang between the headset and mobile phone? According to the Bluetooth standard, the max available range of ClassII headset is 10 meters. It varies under different environment. 4. Why my mobile phone can not search and find the headset? The mobile phone will not find the headset if headset and mobile phone are not under the pairing mode. Make sure the headset is under the pairing mode and in the effective working range, and then the headset can be paired and connected. 5. Why the headset can not hear the voice? a) Make sure the headset has been switched on; b) Make sure the volume is not too low or muted; c) Make sure the headset connects with the mobile phone correctly; d) Make sure the distance between the headset and the cell phone is in the available Bluetooth range.
11 6. Why the headset can not hear the voice clearly in conversation? a) Make sure the mobile phone is in the strong signal area; b) Make sure the headset is in the available range of this product. 7. Why can’t control pause, play, last song and next song when playing music? This function needs your Bluetooth device supports AVRCP (Audio/Video Remote Control profile)  Specifications Bluetooth version Bluetooth V4.1 Bluetooth profiles HFP,HSP, A2DP, AVRCP Music time Up to 19 hrs Talking time Up to 20 hrs Standby time About 600 hours Charging input DC5.0V 500mA Charging time About 3 hours Weight 238g 12
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1)this device may not cause interference, and(2) this device must accept any interference, includinginterference that may cause undesired operation of the device. Le présent appareil est conforme aux CNR d'Industrie Canada applicables auxappareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes :(1) l'appareil ne doit pas produire de brouillage, et(2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre lefonctionnement.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

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