Product Information
- Multifunctional electronic doorbell: used as a standard security device for homes and apartments, always keeping an eye on incoming guests, or as an alarm and transmission system for warehouses, offices and classrooms
- ★[Self-generator design] The self-powered humanized design, bid farewell to the trouble of changing the battery, convenient and affordable.
- ★ [Wireless Doorbell Kit] The combination of multiple transmitters and multiple receivers will not miss any access to the room.
- ★ [Ring and Volume] 58 kinds of melody, 4 levels of volume can be adjusted to meet the needs of a variety of scenarios.
- ★ [A wide range of applications] Simple design and high quality doorbells are widely used in homes, towns, shops, offices, apartments, villas, gardens, hospitals, hotels and many other occasions.
