This smart doorbell uses advanced wireless transceiver technology

It is suitable for any type of home and has a transmission range of up to 150 meters. There are 60 different sounds for your doorbell. You can also adjust the volume depending on where the receiver is located.

🔥 SMART Doorbell

When you press the button, the doorbell will receive a signal and you will immediately hear a pleasant sound.

🔥 Infrared Detector

When the infrared detector detects a moving object, it will send a signal to the doorbell, and the doorbell will make a welcome sound.

🔥 Alarm Mode

Install the sensor on the door or window. When someone pushes the door or window open, the doorbell will receive a signal and sound an alarm.

🔥 Long Range

This smart doorbell can reach 150M distance, perfect for large villas, apartments, offices, shops, warehouses, etc.

Features:

• Operating voltage: AC 100-220V
• Operating current: <100 mA
  
• Wireless frequency: 433 MHz
• Connection distance: 150 meters
  
• Operating temperature: -10° - 50°
• Operating battery: 1 12V 23A battery or 1 CR2032 battery (Not included)

Package contents:

1x Chime

1x Receiver