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White plug-in receiver with two slim push-button transmitters

Shenzhen Dajiang Innovation Technology C

Shenzhen Dajiang Innovation Technology C Wireless Doorbell Kit 1300ft 2 Transmitters

SKU CH-GNEK-B366N

A wireless doorbell kit with two transmitters, a 1,000-foot open-area range, 38 melodies, adjustable volume to 115 dB, IP55 weather resistance and operation from -5 °F to 158 °F

  • ProtocolRadio Frequency (RF)
  • TypeSmart Doorbell
  • Long-range wireless coverage up to 1300 ft operating distance
  • 38 selectable melodies with 4 volume levels up to 115 dB
  • IP55 waterproof rating withstands -5 °F to 158 °F extremes
  • CR2016 lithium battery delivers ultra-low power consumption for extended life
  • Flexible mounting with screws or adhesive patch for versatile installation

Long-Range Wireless Doorbell Kit

This wireless doorbell kit includes one plug-in receiver and two transmitters for multi-entry coverage. It operates on radio frequency with a stated range of up to 1300 feet, making it suitable for large homes, offices, and outdoor areas. The system requires no wiring between components for basic operation.

RF Range and Environmental Limits

The radio frequency signal reaches 1000 feet in open areas, though walls and interference will reduce the practical distance. An IP55 rating protects the transmitters against dust and water jets, and the units function between -5°F and 158°F. Battery life depends on the included CR2016 lithium cells and usage patterns.

Installation and Compatibility Checks

Mount transmitters using the supplied screws or adhesive patch on a flat surface near each entry point. Ensure the receiver plugs into a standard mains socket within the effective signal range of both buttons. Verify that extreme local temperatures stay within the rated operating limits before fitting.

Highlights

  • Long-range wireless coverage up to 1300 ft operating distance
  • 38 selectable melodies with 4 volume levels up to 115 dB
  • IP55 waterproof rating withstands -5 °F to 158 °F extremes
  • CR2016 lithium battery delivers ultra-low power consumption for extended life
  • Flexible mounting with screws or adhesive patch for versatile installation

Specifications

ProtocolRadio Frequency (RF)
TypeSmart Doorbell

Questions about this item

How do I decide between the single-receiver kit and the two-transmitter kit?

The kit shown includes one plug-in receiver and two transmitters so you can cover a front door and a back or side entrance from the same chime.

What does the 1300 ft range figure mean once the doorbell is mounted on a real house?

The supplier quotes 1300 feet in open space; the manufacturer highlights note 1000 feet in open areas, so walls, metal siding and interference will reduce the practical distance.

What wireless standard does it use and what does that cap in practice?

It uses a Radio Frequency link; the IP55 rating and -5 °F to 158 °F operating range are the environmental limits, while the 38 melodies and 115 dB maximum volume are the feature limits.

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