SECRUI M518 Doorbell Multi-functional Button Wireless SOS Emergency Button 433MHz Alarm Accessories For Home Alarm System
sku: 32947883010
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$9.07
Shipping from: China
Technical Details
Adjustable volume: | 5 levels |
Alarm: | No |
Brand Name: | SECRUI |
Communication Interface: | Wireless |
Display: | None |
Doorbell Button: | Self-generated |
Feature: | Wireless doorbell |
Item type: | Wireless Doorbell |
Itercom: | No |
Package Size: | 9cm x 12cm x 5cm (3.54in x 4.72in x 1.97in) |
Package Weight: | 0.154kg (0.34lb.) |
Power: | Electric Supply |
Receiving distance: | 100m(open area) |
Ringtones option: | 52 |
Unit Type: | piece |
Wireless transmission frequency: | 433 MHz |
Working Temperature: | -10 to 50 degrees centigrade |
Price history chart & currency exchange rate