Lock Out Mode – All normal users (other than admin) will be locked out
Volume Adjustment – include high volume, low volume and silent mode
BLE 4.0 – Unlock your door using dedicated mobile App on your smart phone
Random Password – Anti- peep design, enhanced code security
Alarm Mode – Low battery warning & illegal operation warning
Support super thinness of 30 mm.
Reversible Handle Design – To fit for all door open direction
Back Up Power Emergency battery port of 9V
Voice Guide Programming Easy to program,support Portuguese, Spanish, English