Restocking Fee No
Return shipping will be paid by Seller
All returns accepted Returns Accepted
Item must be returned within 30 Days
Refund will be given as Money back or replacement (buyer's choice)
Brand digi-office
Type Door Chime
Material Plastic
Color White
MPN Does not apply
Features Lighted
Model KS-SF20R-1PK
Number of Batteries 6
Connectivity Wireless
Battery Included No
Country/Region of Manufacture China
Suitable For Home
Volume 113dB ~ 25dB (Loud/ High/ Middle/ Low )
Mode Welcome/ Doorbell/ Alarm/ Flash Light/ Night Light
Remote Transmission Range Up to 280m/ 918ft in open space
Certification CE, CCC, CQC
Working Frequency 433.92MHz
Working Temperature -10℃ ~ 60℃
Operating Humidity <80%
Storage Temperature -20℃ ~ 70℃
Power Supply Battery/ USB
Battery Lifespan 5-7 months (based on 30 times per day)
Item Width 40mm
Item Length 70mm
Finish plastic
Custom Bundle Yes
Bundle Description /
Item Weight /
Wired/Wireless Wireless
Button Material Plastic
Style Art Nouveau
Power Source Battery
Shape Square

Check the listing for details. Wireless Motion Sensor Detector Door Welcome Chime Security Alarm Remote Control. Color: White, Condition: New. Listed at 27.60 USD. Features: 1. Shop keeper in day time, anti-thief in the night. 2. 5 in 1 multi-function (Welcome/ Doorbell/ Alarm/ Flash Light/ Night Light). 2. Remote transmission range up to 280m/918ft in open space. 3. 8 chord music chip, 40mm big horn, 36 chime melodies, remember your last set melody and volume level once powered off. 4. Colorful LED lights, adjustable brightness, distinguish multiple entrances by different colors. 5. 4 stages adjustable volume (Loud/ High/ Middle/ Low ) from 113-25dB. 6. Receiver can learn from up to 32 wireless sensors like PIR motion, magnetic or vibration sensor as well as up to 8 remote controllers. 7. Low battery indication. 8. Application: Shops, Commercial Complex, Hotels, Offices, Factories, Home, Villas, Driveways, Walking paths, Supermarkets, etc.

$19.32
$27.60