Product code: B01M3V7HFZ
Product id: 342
BESTEK portable wireless doorbell is functional and customizable. With adjustable chimes and tone levels, you can freely adjust the ring sound as you like. Long operation range enables you to receive the visiting message fast. Smart doorbell ring makes your home smarter.
Wireless Doorbell Chimes
With adjustable 36 ring tones and 4 ringing volume levels (high/medium/low/mute), 110dB±5dB; customize ting tone freely.
Long Operation Range
Up to 500ft long operation range and 820ft in open area allow you to hear the visiting message timely.
Wireless Doorbell Voice System
High quality Φ29 speaker sound system provides better and louder voice, never miss a visitor.
Functional without Interference
Receiver is worked with up to 4 buttons and each button with multiple receivers. 1 million frequency code transmitters ensure no interference to any equipment.
Durable Doorbell Kit
Approved the cold and hot weather test, can work normally in -15℃ and 55℃ temperature.
How to Install Your Doorbell Kit
• Long press the volume button for 3seconds and press the push button at the same time, then you will hear the receiver was paired successfully.
• If you want to re-pair a new set of 4 push buttons, you may unplug the receiver for 30seconds, plug it in and repair the new set then all the preset codes will be cleared away.
• Blue Light: When you pressing the transmitter button, the blue LED lights up.
• Red Light: When receiving the signal from the transmitter or setting the loop mode, the red LED lights up.
• Please do not install the transmitter closely to metal for better signal transmitting.
1 X Transmitter
2 X Receivers
1X 3 M Sticker X
1 x Battery
Receiver Working Voltage: AC 100-240V/ 60Hz
Transmitter Working Voltage: 12V DC
Working Current: Transmitting ≤13mA; Receiving ≤90mA
Frequency: 433.9±0.075 MHz
Working Humidity: ≤75%RH