good quality 433MHZ/315MHZ Wireless door contact, Door/window magnet sensor,SC2262,EV1527 for home security alarm system sensor
![good quality 433MHZ/315MHZ Wireless door contact, Door/window magnet sensor,SC2262,EV1527 for home security alarm system sensor](//ae01.alicdn.com/kf/HTB1N957OVXXXXb0aXXXq6xXFXXXF/good-quality-433MHZ-315MHZ-Wireless-door-contact-Door-window-magnet-sensor-SC2262-EV1527-for-home-security.jpg)
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![good quality 433MHZ/315MHZ Wireless door contact, Door/window magnet sensor,SC2262,EV1527 for home security alarm system sensor](http://ae01.alicdn.com/kf/HTB1N957OVXXXXb0aXXXq6xXFXXXF/good-quality-433MHZ-315MHZ-Wireless-door-contact-Door-window-magnet-sensor-SC2262-EV1527-for-home-security.jpg)
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sku: 32785444263
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$5.58
Shipping from: China
Technical Details
Brand Name: | DYGSM |
Color: | white |
Current: | Working current |
DETECTING RANG: | OPEN 1~1.5CM TO TRIGGER |
FM Frequency / Code: | 433/315MHZSC2262(default),EV1527(optional) |
is customized: | Yes |
mataching battery: | Model |
Temperature: | -10-55C |
with extenal metal antenna: | longer RF distance while antenna pull out |
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