DescriptionAre you looking for a professional, yet affordable wireless drawer lock? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our wireless drawer lock must meet your needs. It is one of the best choices for you.Features-Color: White-Material: ABS, PC -Size: 9.10X5.50X1.80cm/ 3.58X2.16X0.71in- Made of material for lasting use.- Hidden installation, no need to drill holes, wireless unlock- Suitable for TV cabinet, shoe cabinet, desk cabinet, letter box, etc.- Use phone as your key, one key to unlock via wireless connection.- Temporarily authorize your coworker to improve work efficiency.Specification - Wireless connection: 4.0 BLE, compatible with IOS, Andriod 4.3 or later - Unlocking speed: 1~3s - Unlocking distance: 10 meters - Working temperature: -40~+85, working humidity 5%95% (no condensation) - Drop test: a 6-way drop from a height of 2 meters does not affect the opening - Vibration test: X-axis vibrates for 30 minutes, Y-axis vibrates for 30 minutes, will not automatically turn on - Power supply: 2 x AAA batteries (not included) - Unlock working current: 210MA - Working current without motor: 10MA - Standby current: 20uA - Antistatic grade: +/-12kV air, +/-8kV contact -Battery life: one year - Unlock method: APP unlock -Motor: FF-M10 geared motor - Chip: B3432 -Working frequency band: 2.402GHz-2.480GHz -Receiving sensitivity: -93dBm<0.1%BER -Transmitting power: maximum adjustable 4dBm, the default standard specification 0dBm 24. Security encryption: SM4