Ledvance Smart+ WiFi Contact Sensor - Door and Window Sensor 1-Pack

This Ledvance SMART+ Wifi Contact Sensor is a wireless accessory designed for doors and windows. It monitors opening and closing through the LEDVANCE SMART+ app, maintains a history of contact status, and can trigger automated actions for interior lighting. The device features a white ABS housing and adhesive mounting for easy installation. It operates on a rechargeable battery with an estimated six-month lifetime under typical usage, and ships with a charging cable and installation kit. The product is labeled with the SMART+ CONTACT SENSOR quality mark and belongs to the Smart+ series. It uses WiFi to connect to a smartphone or tablet and is IP20 rated for indoor use. The official manufacturer name is noted as SMART WIFI CONTACT SENSOR 4X1 LEDV, and the system is designed to work within the SMART+ ecosystem to enhance home automation.”

Features

• Wireless contact sensor for windows/doors
• Tracks open/close status and history via app
• Automates interior lighting with app actions
• White ABS housing; adhesive mounting included
• Rechargeable battery with ~6 months life (5 activations/day)

Technical specifications

• IP20 rated
• Voltage: 3.7v
• Battery-powered with rechargeable battery
• 6 months operating time per charge (Ø5 activations/day)
• Includes charging cable and installation kit
• Compatible with WiFi and LEDVANCE SMART+ app