Description: Wireless Welcome Doorbell Features ● Shop Keeper in day time, anti-thief in the night, welcome /doorbell /alarm / color lights/ lighting 5in1 multi-function ● Remote transmission range up to 280M/918ft in the open space ● 11 ringtones, remember your last set melody and volume level once powered off ● Colorful LED lights, adjustable brightness, distinguish multiple entrances by different colors ● 4 stages adjustable volume (Loud/High/Middle/Low ) from 113-25dB ● Receiver can learn from up to 32 wireless sensors like PIR motion, magnetic or vibration sensor as well as up to 8 remote controllers. Application: shops, Commercial Complex, Luxury hotels, offices, factories, homes, villas, driveways, walking paths , Supermarkets ,restaurants etc. 【 11 ringtones suitable for different environments】 Doorbell Mode: 8 bell melodies for your choice. The bell "Ding Dong" suitable for shops, stores, restaurants, supermarkets.... Alarm Mode: Up to 113 dB alarm, effectively help to scare off the intruder, wake or alert you when you are home, and possibly alert neighbors. Birdsong Mode: Short alarm sound，bird chirping for 20 seconds. Mute & Flash Light: No sound, can be flood light, when the sensor is triggered, the receiver will turn on the light automatically, with 4 adjustable brightness levels. IP64 WATERPROOF The sensor is IP64 waterproof. It can be installed in the garage, yard, driveway and other outdoor places. Of course, this can also be used as indoor detector. It is a good choice for store welcome, apartment burglary. The sensor can only run on batteries and needs 2 AA alkaline batteries. The receiver is not waterproof, so remember to put it indoors. INDICATOR LIGHT The sensor emits red, blue or violet light during operation. The red light is for infrared sensing, the blue light is for microwave sensing, and the violet light is both at the same time. This light can be turned off. A small needle is included in the package. In the middle of the transmitter, where the battery is inserted, you can see the words "AA 1.5V". There is a small hole in the direction of "AA". You can turn off the light by poking it with a small needle.
Price: 31.49 USD
Location: South El Monte, California
End Time: 2025-01-18T15:51:32.000Z
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)
Features: Waterproof
MPN: Does not apply
Country/Region of Manufacture: China
Model: KS-SF30R
Brand: unbranded
Color: White
Type: Door Chime
Material: Plastic
Connectivity: Wireless
Volume: 113 ~ 25dB (Loud/ High/ Middle/ Low)
Working Temperature: -10℃ ~ 60℃
Working Frequency: 433.92 MHz
Storage Temperature: -20℃ ~ 70℃
Power Supply: Battery/ USB
Custom Bundle: No
Bundle Description: /
Item Width: 40mm
Item Length: 70mm
Number of Batteries: 5
Battery Included: No
Finish: Glossy
Item Weight: /
Certification: CE,CCC,CQC
Operating Humidity: <80%
Battery Lifespan: 5-7 months (based on 30 times per day)
Remote Transmission Range: 280m/ 918ft in open space
Power Source: Battery
Mode: Welcome/ Doorbell/ Alarm/ Flash Light/ Night Light
Wired/Wireless: Wireless
Style: Art Nouveau
Suitable For: Home, School, Shop
