52 Chime Wireless Door Bell Home Plug In Waterproof Cordless Doorbell 300M Range

To Buy It Click Here

Features:
 

-Wireless door bell.

-With alarm function.

-Waterproof.

-Stylish look and light touch design.

-Easy to install.

-Ultra-low power design, power saving and long-lasting use.

-52 polyphonic ringtones.

-4-level optional volume adjustment.

-900ft maxium wireless range in the open air.

-Push buttons max.16.

Specifications:

 

Receiver:

Working Voltage: AC 90~250V

Power Consumption: 10mW

Sensitivity: -110dbm

Volume: 10-110db

Working Frequency: 433.92Mhz ±280Khz

Transmit Power: 0dbm

Color: White, Black

Quantity: 1pcs

 

Doorbells:
Power Consumption: ≤0.01mW

Modulation mode: ASK/OOK

Battery: 12V/23V alkaline battery

Working Frequency: 433.92Mhz ±280Khz

Transmit Power: 0dbm

Color: White

Quantity: 1pcs

Package includes:
 

1 x Receiver

1 x Doorbells

1x User Manual

1 x Mounting hardware

300M Waterproof LED Wireless Doorbell 52 Songs Chime Door Bell SOS EU/US/UK Plug 2Pcs Receiver + 1Pce Doorbell

To Buy It Click Here

Features:

Wireless door bell.

With alarm function.

Waterproof.

Stylish look and light touch design.

Easy to install.

Ultra-low power design, power saving and long-lasting use.

52 polyphonic ringtones.

4-level optional volume adjustment.

900ft maxium wireless range in the open air.

Push buttons max.16.

 

Specification:

Receiver:

Working Voltage: AC 90~250V

Power Consumption: 10mW

Sensitivity: -110dbm

Volume: 10-110db

Working Frequency: 433.92Mhz±280Khz

Transmit Power: 0dbm

Color: White

Quantity: 2pcs

 

Doorbells:

Power Consumption: ≤0.01mW

Modulation mode: ASK/OOK

Battery: 12V/23V alkaline battery

Working Frequency: 433.92Mhz±280Khz

Transmit Power: 0dbm

Color: White

Quantity: 1pcs

 

Package Included:

2 x Receiver

1 x Doorbells

1 x User Manual

1 x Mounting Hardware

 

300M Waterproof LED Wireless Doorbell 52 Songs Chime Door Bell SOS EU/US/UK Plug

To Buy It Click Here

Features:
 

Wireless door bell.

With alarm function.

Waterproof.

Stylish look and light touch design.

Easy to install.

Ultra-low power design, power saving and long-lasting use.

52 polyphonic ringtones.

4-level optional volume adjustment.

900ft maxium wireless range in the open air.

Push buttons max.16.

 

Specifications:
 

Receiver:

Working Voltage: AC 90~250V

Power Consumption: 10mW

Sensitivity: 110dbm

Volume: 10-110db

Working Frequency: 433.92Mhz±280Khz

Transmit Power: 0dbm

Color: White

Quantity: 1pcs

 

Doorbells:

Power Consumption: ≤0.01mW

Modulation mode: ASK/OOK

Battery: 12V/23V alkaline battery

Working Frequency: 433.92Mhz±280Khz

Transmit Power: 0dbm

Color:White

Quantity: 1pcs

Package included:
 

1 x Receiver

1 x Doorbells

1 x User Manual

1 x Mounting hardware