Gospell Smarthome Electronic GD7621 Digital Wireless Baby Monitor with Color LCD Sreen User Manual 8221KB manual 3

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Document ID	3440455
Application ID	PfL3X3/q22ou8JXfGjZjHQ==
Document Description	user manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	314.46kB (3930705 bits)
Date Submitted	2017-06-27 00:00:00
Date Available	2017-06-27 00:00:00
Creation Date	2015-12-10 16:15:21
Producing Software	Corel PDF Engine Version 15.1.0.588
Document Lastmod	2017-05-24 15:58:37
Document Title	8221KB_manual-3.cdr
Document Creator	CorelDRAW X5
Document Author:	zzpalj

Digital Wireless Baby Monitor
With Color LCD Screen
Product Quick Guide
Model: 8221KB=GD8221+GD7621
Folding Schematic
Front side
Version No.: 1.1
Before using the product, please read the guide carefully to avoid
any damages to the product in virtue of faulty operation or misuse.
Size of the finished product after folding: 80* 110 mm
Display size: 480 * 110 mm
Material: 105g art paper
Color: 4C printing on front and back sides
Digital Wireless Baby Monitor
With Color LCD Screen
I .Appearance introduction
Camera:GD8221
Monitor:GD7621
Power on indicator
Photosensitive
Induction
Indicator
for external
power source
Noise level indicator
Lens
Microphone
Indicator LED
Turn on /Shutdown
Talkback
Camera: Press and hold power button at least 3
seconds to turn on /shutdown the device.
Monitor: Press power switch to turn on，and press
and hold at least 3 seconds to shutdown the device.
Press and hold the talkback button of monitor and
speak, and sound will be heard at the camera side.
The user will not hear the sound from the camera side
during talkback operation until the button is released.
Pairing
2.31-Inch LCD
Display
Infrared LED
Power Key /
Volume adjustment
2. User can set for Alert Ringtone, Screen Display, Voice
Sensor, Language and Exit after entering the main
interface of menu, for detailed operation please refer to
the following instruction:
II .Operation and use
Up/Volume
Increase
OK/Menu Key
Left/Channel
Selection Key
Right/Alarm setting
Zoom/Talkback/
Paring/ Exit key
Down/Volume
Decrease
Microphone
OK
It's required to pair the units before using.
1. Press and hold power button and talkback button
of monitor simultaneously in shutdown mode until
enter into the pairing interface, select the desired
channel with the direction key.
Voice Sensor
1. It has three levels for voice sensor, low, medium and
high. The monitor will enter into power-saving mode
when the sound detected by camera under the
threshold, and the device will be activated automatically
and return to monitoring state once the sound reach to
threshold.
(Front)
(Front)
2. Press OK button to start pairing after finishing
channel selection.
Speaker
Speaker
Power Switch
General Settings
1. Press menu
under real-time monitoring and enter
the main interface of menu.
Power Adapter Socket
Bracket
Product Quick Guide
Pair Key
Model: 8221KB=GD8221+GD7621
Battery Compartment
(Filled with four
AAA dry batteries)
Power Adapter
Socket
Version No.: 1.1
Before using the product, please read the guide carefully to avoid
any damages to the product in virtue of faulty operation or misuse.
(Back)
(Back)
-1-
When the monitor is disconnected with camera, there
will be Beep sound to give an alarm and " No Connect "
warning is displayed.
When the baby's crying sound increases, the noise level
indicator LED will increase accordingly.
When battery power is low, the monitor will display
"Low Battery" warning, please change battery or
connect to an external power source.
Volume Adjustment
The camera features 5 levels of volume adjustment. The
default volume of the camera is set at Level 3, and the
user can make adjustment by single pressing the power
switch. The volume level goes from level 1 to level 5
circularly.
2.4G wireless technology with up to 200m transmission
distance.
Built-in microphone and speaker in both units for twoway audio communication.
Invisible Infrared lights embedded for 2m night vision
range.
Screen power off automatically and VOX Voice
Activation for power saving.
Supports up to 4 cameras and cameras switching
automatically.
Time alert to remind feeding time.
Encrypted digital wireless signal for privacy protection.
Indicators for noise level in baby room.
Sound alert for Out-of-range warning.
IV .Packing List
Please check the completion of accessories after
opening the package.
Camera x1
Monitor x1
-3-
- 2-
Monitor
Parameter
Item
Parameter
2.31" TFT LCD
Image Sensor
CMOS
Screen Type
Effective Pixels
640*480
Screen Resolution
320*240
Viewing angle (horizontal )
40O (Max.)
Data Bandwidth
3MHz
Night Visual Range
≤ 2m
Transmission speed
3Mbps
AF Sensitivity
≤-38dB
AF Sensitivity
≤-38dB
Transmitting Frequency
2,400~2,483.5 MHz
Working Frequency
2400－2483.5MHz
Transmitting Power
17Âą2dBm
Transmitting Power
17Âą2dBm
Receiving Sensitivity
-80dBm (Min.)
Receiving Sensitivity
-80dBm (Min.)
Modulation Mode
GFSK
Modulation/Demodulation Mode
GFSK
Unobstructed Effective Range
200m (Max.)
Unobstructed Effective Range
Working Voltage
DC +5V
Working Voltage
200m (Max.)
DC +5V
( or 4AAA batteries）
Working Current
300mA (Max.)
Working Current
450mA (Max.)
-10OC~+40OC
Working Temperature
0OC~+40OC
Working Temperature
Working Humidity
15%~85%RH
Working Humidity
15~85%RH
Dimension (L*W*H)
57x57x100mm
Dimension (L*W*H)
106x66x23mm
Weight
60g
Weight
78g
All parameters subject to minor changes without notice.
Power Adaptor x2 Quick Guide x1
Exit
Language
-7-
- 8-
2. Sleep mode: click the menu
under real-time
monitoring status, and enter into the menu main
interface→ select the voice sensitivity (there are 4
grades of selection on voice sensitivity: low, medium,
high and off).If the “off” selected, the monitor will not
be black screen; if others selected, the monitor can be
waked up through voice at the camera side after the
black screen of the monitor; and it can also be waked
up by clicking any button on the monitor.
Voice Sensor
-5-
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.
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-9-
EU Environmental Provisions
E-waste cannot be mixed with household garbage;
corresponding local government sector or recycling
stations shall be responsible for circular process.
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1) WKLVGHYLFHPD\QRWFDXVHKDUPIXOLQWHUIHUHQFHDQG
2) this device must accept any interference received,
including interference that may cause undesired operation.
* The picture is for reference only, actual product may differ in
appearance.
-6-
Screen wake up
The monitor has two kinds of black screen mode, which
can be waked up after black screen:
1. Screen back light mode: click the menu
under
real-time monitoring status, and enter into the menu
main interface→ select screen display → select automatic
screen off (there are 5 grades of automatic screen off
(Keep On, 10 Sec, 30 Sec, 1Min, 3 Min). If the “ Keep On ”
selected, the monitor will not be black screen; if other
time selected, the monitor will not be waked up by voice,
and just clicking any one button on the monitor can wake
the screen up.
VI .FCC Certification Information
Camera
Item
Alert Ringtone
Screen Display
-4-
V .Technical Parameters
III .Features
Warm Tips：
3. Turn on the camera, then short press Pair key for
pairing within 60 seconds, the monitor will show a
message once pairing successfully.
4. Follow the message to exit the pairing interface to
real time state and the image will display in the monitor.
Note: It will return to real time state if the pairing
operation is failed or not complete within 60 seconds.
Press left button or right button to select items，
press up button or down button to select
parameters，press OK button to confirm and press
button to return.
-10-
※ No further notice will be given for any tiny changes to the
figures in this User's Manual.
-11-

---

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Title                           : 8221KB_manual-3.cdr
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