- Smart sensor doorbell, real time alarm function. The smart sensor doorbell is equipped with an alarm and sensor technology, which can accurately perceive the dynamic situation on the driveway and give an alarm in time, which improves safety.
- Protective: During the day and night, when there is no one at home, someone opens the door and the doorbell rings to trigger the burglar alarm, protecting the of family and property.
- One Button: To avoid disturbing the elderly and children. Can choose mode, only flashing lights without ringing the bell to avoid waking the sleeping baby or the elderly.
- 4 Gears Volume Adjustment: Farewell embarrassed of inaudibilit. With intelligent volume adjustment, don’t worry about inaudible. Note It is recommended to adjust the volume to 1‑2 for daily use.
- High Fidelity Speaker: Built into 38 quality sound effects with low power. There is always one for you. Voice clear and there are variety of sound effects.