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2pcs KERUI RC531 Wireless Portable Remote Control 4 Buttons Keychain For WIFI GSM PSTN Home Security Alarm System
Hign-concerned Chemical: None Model Number: RC531 Brand Name: KERUI Certification: CE Origin: Mainland China Smart home platform: None 2pcs KERUI RC531 Wireless High-Performance Portable Remote Control 4 Buttons Keychain For WIFI GSM PSTN Home Security Alarm System This item must work with alarm system, it can not work independent. * Power supply: 2 CR2016 button batteries * Modulation method: ASK * […]
Description
- Hign-concerned Chemical: None
- Model Number: RC531
- Brand Name: KERUI
- Certification: CE
- Origin: Mainland China
- Smart home platform: None
2pcs KERUI RC531 Wireless High-Performance Portable Remote Control 4 Buttons Keychain For WIFI GSM PSTN Home Security Alarm System



This item must work with alarm system, it can not work independent.

* Power supply: 2 CR2016 button batteries
* Modulation method: ASK
* Wireless frequency: 433MHZ
* launch distance: 100M (open space)
* Encoding method: HS1527, oscillation resistance 220K
* Quiescent current: <1uA
* Operating current <20mA
* Material: ABS
* Operating temperature: 0- +50 ℃
* Relative humidity: 10% -95%
* Dimensions: 58x35x12mm



Super quality widend keys to avoid misuse
Professional optimize circuit design
Apparently improved signal intensity
Coding IC 1527
Operating frequency:433MHz
Laboratory button tested 100000 times





1* RC531 Wireless Remote Control

It can work with all the alarm systems in our KERUI Official Store.





Additional information
Color | 2Pcs |
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