Product Type: Smart WiFi Door / Window Contact Sensor

Wireless Connectivity: WiFi 2.4 GHz (IEEE 802.11 b/g/n)

App Compatibility: Candle Pro App

Power Supply: Battery powered

Battery Type: 2 X AAA 

Battery Life: Up to 6–10 months (usage dependent)

Sensor Technology: Magnetic Contact Sensor

Detection Method: Door / window open and close detection

Status Indication: Real-time open/close status in app

Visual Indicator: Built-in LED for pairing and status indication

Notifications: Instant alerts on door/window activity via app

Automation Support: Can be used as trigger for scenes and automation rules

Voice Assistant Support: Amazon Alexa, Google Assistant (via app integration)

Installation Type: Surface mount

Mounting Method: Adhesive tape or screw mounting

Operating Voltage: Low-power DC (battery operated)

Operating Temperature: –10°C to 50°C

Operating Humidity: ≤95% RH (non-condensing)

Enclosure Material: ABS Plastic

Color: White

Usage Environment: Indoor use only

Maintenance: User-replaceable battery with low-battery alert