XY-805 Adjustable Volume Wireless Waterproof Doorbell Elderly Call Device, Style:1 Transmitter + 2 Receiver(White)

1. Wireless & Easy Installation: No wiring required. Quick and hassle-free setup for homes, offices, apartments, shops, and more.
2. 100m Long Wireless Range: Stable signal transmission provides reliable alerts over long distances.
3. IP Waterproof Design: Weather-resistant push button ensures dependable performance in rain and outdoor conditions.
4. 30mm enlarged button for comfortable pressing.
5. Adjustable Volume Levels: Multiple volume settings for quiet homes, busy offices, or noisy environments. 110 dB Extra-Loud Sound with 4 adjustable volume levels at the touch of a button.
6. LED Flash Alert: Bright LED indicator provides visual notifications, ideal for seniors and hearing-impaired users.
7. Doorbell & Emergency Call Button: Functions as both a wireless doorbell and a caregiver call button for seniors, patients, or children.
8. Low Power Consumption: Energy-efficient design for long-lasting and reliable operation.
9. Built-in 7-Color LED Light provides clear visual alerts, ideal for noisy environments or hearing-impaired users.
10. Receiver: Powered by a 1000mAh rechargeable battery.
11. Transmitter: Powered by a CR2032 coin cell battery.