PRODUCT DESCRIPTION
Model: WK2
Enables Passcode Unlocking on Electronic Locks(suitable for some TTlock products which don't have password function)
Unlock: APP(TTlock), passcode
Parameters:
Dimensions : 67.7mm x 96.7mm x 29.9mm
Material: Plastic
Power : 4 AAA alkaline battery
Voltage: 3V
Stand-by current : ＜10μA
