SMOKE ALARM
Product Details
TRANSMITTING & RECEIVING BASE
Technical Parameters
1. Power Source: 6VDC (4AA size 1.5V alkaline batteries)
2. Transmit and Receive frequency: 433.92 MHZ
3. Transmit Bandwidth: 500KHZ
4. Max. Transmit and Receive distance: 50 Meters
5. Max. wireless interconnection: 20 units
6. Steady current: 250
PHOTOELECTRIC SMOKE DETECTOR WITH
TRANSMITTING & RECEIVING BASE
- Usage:Smoke
- Model Number:2220
- Brand Name:SN
- Place of Origin:China
- Country:Hong Kong
- telephone:852-27170122
| Usage: | Smoke |
| Model Number: | 2220 |
| Brand Name: | SN |
| Place of Origin: | China |
