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Wireless Door/Windows Sensor Alarm KERUI Wireless Door/Windows Sensor Alarm 300ft 120dB Anti-Theft Smart Remote Control For Kids Cabinet Safety Home Security
Original price was: 20.25 $.6.33 $Current price is: 6.33 $.
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LOUDER ALERT
When the magnetic sensor is disconnected, the KERUI door and window alarm system will issue a loud 120dB warning to prevent theft and unnecessary access, preventing your child from sneaking out.
LONGER CONTROL RANG
This wireless door alarm kit comes with a wireless remote control for arming, disarming, SOS and doorbell options. It makes it easier to remotely control door/window alarms up to 300 feet
MULTI-FUCNTION ALARM SYSTEM
You can select the doorbell mode to draw attention when people enter, as a commercial doorbell when entering. With the SOS option, seniors can easily get help in an emergency. Good protection.
EXTENSIBLE& LINKANGE ALARM
You expand your home security alarm system with more alerts or remote controls,Infrared detector, door sensor, smoke detector, gas detector, emergency button.
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EASY INSTALLATION
This anti-theft door and window alarm is easy to set up. Simply install it with the double-sided tape provided. Take just a few minutes
BATTERY REMINDER
When the battery is very low, the alarm volume will decrease and the alarm time will be shortened, reminding you to replace the battery [Not included]
Technical Parameter
Model: KR-D121
Working voltage: 3.0V (powered by 2 AAA batteries)
Standby current: <10uA.
Working current: <80mA.
Receiving frequency: 433MHz
Alarm time: 60 seconds
Alarm volume: 120DB
Alarm output: open the door and alarm after arming, and trigger the detector to alarm after arming
| Weight | 4 kg |
|---|---|
| Dimensions | 3 cm |
| Brand Name | KERUI |
| KERUI Model | D121 |
| Origin | Mainland China |
| Smart home platform | Other |
| Alarm Type | The Alarm |
| Size | 100*35*15mm |
| Connection Type | WireLess |
| Power | 2 AAA batteries |
| Video Interface | No |
| Display | No |
| Arming Type | FR Remote-controller |
| Zone Number | 20 remote control +40 detector |
| Certification | NONE |
| Kit Configuration | Door Sensor |
| Output Number | 1 |
| Password Keyboard | No |
| Model Number | D121 |
| Choice | yes |
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