GreenBlue Wireless Reed Switch / WiFi Door/Window Sensor, Android/iOS, 3.0V DC, LR03x2, with Alarm, GB478 + 2x R-03 LR03 AAA Alkaline Batteries by Varta Industrial 4003 battery useful in any kitchen

useful in any kitchen

- Perfect for automatic switching of lighting and other electrical devices

- Spatula for smooth surfaces

- Capacity: 400 ml

and brown for organic waste

GreenBlue Wireless Reed Switch / WiFi Door/Window Sensor, Android/iOS, 3.0V DC, LR03x2, with Alarm, GB478 + 2x R-03 LR03 AAA Alkaline Batteries by Varta Industrial 4003 battery useful in any kitchenWIRELESS DOOR AND WINDOW OPENING SENSOR CONTROL AND PEACE OF MIND EVERY DAY The GreenBlue GB478 wireless door and window sensor is a practical solution for those who want better control over their home without the hassle. Once installed, it notifies you when doors or windows are opened or closed, making it easier to ensure the security of your apartment, home, or office, and to quickly check if everything is lockedeven when youre away from home. TUYA