G90B Wireless RFID Alarm Sensor Keypad with Keys for WiFi GSM Home Security System Doorbell

G90B Wireless RFID Alarm Sensor Keypad with Keys for WiFi GSM Home Security System Doorbell
  • Sellerwww.lecarrefuordesparalleles.com
  • List PriceUS$20.02piece
  • Sale PriceUS$20.02piece
  • ShippingFree Shipping
  • Ratings3,2 (287)

Product Description

Features :

Super quality widend keys to avoid misuse.
Professional optimize circuit design.
Apparently improved signal intensity.
Coding IC 1527.
Laboratory button tested 100000 time.
Specification :

Power supply: CR2032 battery
Emission current: ≤ 12mA
Transmission frequency: 433mhz
Launch time: 1s
Transmission Distance: 80M in open area
Working environment: Humidity: -10℃ to 50℃
Relative humidity: ≤ 90%
Package includeds :

1 x KERUI RC532 Remote Control (Battery Included.)
Details pictures :

KERUI RC532 433MHz Keychain Remote Control for Home Alarm Security System W1 W2 G18 W18 G19 W1 K7

KERUI RC532 433MHz Keychain Remote Control for Home Alarm Security System W1 W2 G18 W18 G19 W1 K7

KERUI RC532 433MHz Keychain Remote Control for Home Alarm Security System W1 W2 G18 W18 G19 W1 K7

KERUI RC532 433MHz Keychain Remote Control for Home Alarm Security System W1 W2 G18 W18 G19 W1 K7

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