This wrist watch wireless camera built in 2.4Ghz wireless tiny camera and transmitter.really well hidden inside.
Just press the power switch; it begins transmitting high quality color video with sound to the receiver----2.4GHz Wireless Recorder DVR.

2.4GHz Wireless Spy Camera Wristwatch
Frequency: CH1=2414MHz;CH2=2432MHz;CH3=2450MHz;CH4=2468MHz
Audio subcarrier frequency: 6.0Mhz
Antenna: Built-in 2.4G antenna
RF Output power: 10mW
Transmitting Range: 300 feet in line of sight
Sensor: 1/4 CMOS color
Resolution: NTSC:510X490; PAL:380X296
Horizontal resolution: NTSC:380 TV line; PAL:240 TV line
Minimum illumination: 2.0lux
Built-in mic.: 55dB high sensitivity
View angle: 60 degree
Li-battery capacity:130MAH
Operating time: 40minutes
Charge time:15minutes
Operating voltage: DC 5V
Operating current:120MA
Solar charger high capacity built-in Li-battery: 1350MAH: it can discharge 7 times for transmitting operation up to 7 hours
Solar energy board: 5.5V/80MA
Color: Argent

2.4Ghz Wireless MPEG-4 Recorder DVR
Receiving frequency: CH1:2.414GHz, CH2:2.432GHz, CH3:2.450GHz, CH4:2.468GHz
Voltage of power: 5V
Consumption current: 350mA-550mA
Receiving sensitivity: -88dBm
Antenna input resistance: 75ohm
Video output level: 1Vp-p
Audio output level: 1vp-p
Video format: AVI, MPEG1, MPEG2, MPEG4, VOB, DAT
Memory: Flash memory
Recording mode: Normal play, one repeat, all repeat
Signal noise ratio: >85dB
Screen: High definition LCD (960*234)
Whether storage is convenient: Yes
Max capacity support: 16GB
Support languages: English, Simplified Chinese, French, German, Spanish, Portugal, Japanese, Dutch, Italian, Russian
Weight: Approximately 150g
Battery: 3.7V/1800mA
Charging time: The charging time of adapter is 4hr
Play time: Play monitoring image generally for 2hr
PC interface type: USB 2.0

Package Content:
User Manuals
Model LM-WSC829 Spy Watch
Wireless Recorder
Earphones
USB Cords
Mains Power Adaptor
AV (stereo) out cord (3xRCA to 3.5mm plug)

Payment method:
TT Transfer
Paypal
Western Union