1.AES128 Bit encryption technology No internet connection needed for the lock even to grant access remotely, so there are no worries of Wi-Fi hacking or disruption.
2.Share E-keys and Codes and select how long you want them to be valid for without worrying about lost of the keys. The control is totally in your hand by time setting.
3.When there is a party or meeting, you can enable passage mode.
4.You can check the opening records easily through our app to monitor who accessed your lock and when it was accessed. Keeping safe only needs a mobile.
Power supply 4.5 ~ 6.5V（4 pcs AA alkaline batteries）
Blue tooth standard 4.0 BLE (adopt Nordic 51822 blue tooth chip)
Support phone system Android 4.3/IOS 7.0 above
Alarm voltage 4.8V ±0.2Vbest bluetooth door lock deadbolt
Static current ≤60μA
Dynamic current ≤200 mA
Operating temperature -40 ~ 70℃
Operating humidity 20 ~ 93%RH
Opening time around 1.5 seconds
Mobile phone app no limitation
Card (Mifare1 card) capacity 100 pcs
Password capacity APP send password no limitation
Custom password 150 pcs
Place of Origin:Guangdong, China (Mainland)
Product Name:App Smart Deadbolt Locks
Card Type:M1 Card
Unlocking Way:App, M1 Card, Passcode, Mechanical key
Power supply:3*AA alkaline batteries DC6V
Low Voltage warming:Yes
Certification：CE FCC ROHS
Warranty:1 year, lifetime maintenance