Description

HAMA Smart Wi-Fi Door/Window Sensor with Sensor

Main Features

Communication: Zigbee

Power Supply: 2 × AAA Batteries (Micro)

Battery Life: ~2.5 Years

Installation:

With double-sided adhesive tape (included)

Or with screw attachment

Operating Principle: Magnetic Contact (2 Parts – Sensor + Magnet)

Features

Detects open/closed state of doors, windows, garage doors, cabinets, etc.

Application: Hama Smart Home (free).

Requires Hama Smart Home Hub or Hama central heating controller (does not work directly via Wi-Fi, but via Zigbee gateway).

Compatible with Amazon Alexa (AVS), Apple Siri (Shortcuts), Google Home – it is possible to integrate it into voice control and automations.

Supports creation of scenarios and groups – e.g.:

If a door is opened → the lamp in the hallway will turn on.

If a balcony is opened → the lamp will turn off to prevent insects from entering.

Can be combined with an unlimited number of other Hama contact sensors.

Physical characteristics

Installation method: without drilling (with adhesives) or screw.

Compact shape → suitable for doors, windows, sliding doors, cabinets.

Main benefits

Security: warns of unwanted opening (against burglary).

Energy efficiency: saves heating/air conditioning if the window is open.

Convenience: automations with lights, appliances, heating.