Description: 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.
Price: 24.19 USD
Location: South El Monte, California
End Time: 2024-03-17T08:27:31.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
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)
Return policy details:
Brand: digi-office
Type: Door sensor
Material: Plastic
Color: White
MPN: Does not apply
Features: Adjustable Volume
Model: SF-20R
Number of Batteries: 6
Connectivity: Wireless
Battery Included: No
Country/Region of Manufacture: China
Suitable For: Office
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¡æ ~ 60¡æ
Operating Humidity: <, 80%
Storage Temperature: -20¡æ ~ 70¡æ
Power Supply: Battery/ USB
Battery Lifespan: 5-7 months (based on 30 times per day)
Number of Zones: 1
Item Width: /
Item Length: /
Finish: /
Custom Bundle: No
Bundle Description: /
Smart Home Compatibility: /
Wired/Wireless: Wireless
Smart Home Protocol: Infrared
