item | value |
Place of Origin | China |
Brand Name | LDASEC |
Model Number | ACJ-22 |
Certification | CE |
Network | Wireless 433 |
Product name | Wireless Door Bell |
Power supply | DC 3V Battery |
Battery | CR2032 Button Cell |
Wireless frequency | 433 MHz |
Wireless Coding | EV 1527 |
Transmission Distance | 80-100m (open area) |
Installation | Adhesive sticker |
Application | House |
Usage | Household |