D-Link DCH-B112 Smart Door/ Window Sensor

Manufacture # D-Link | Model # DCH-B112

The mydlink Smart Door/Window Sensor lets you check on them from anywhere with your phone. It also sends an alert to you whenever a door or window is opened or when someone tampers with the Sensor.
 

Features:

• Open/close detection for your doors and windows
• Sensor Bypass Button allows you to open doors and windows without triggering an alert
• Tamper detection for greater peace of mind
• Battery-powered for unrestricted placement no power outlet needed  
• Triggers automations with other mydlink cameras and smart plugs
• Compatible with the Google Assistant and Alexa
• Connects using Zigbee technology

Overview:

• Product Type: Sensor
• Color: White
• Battery Life: 3 years (15 triggers per day)
• Zigbee frequency: 2.4 GHz
• Zigbee range: 40 m (line of sight)

Manufacturer Warranty: 01 Year Limited Warranty