The Olympia TF 400 is a reliable window and door sensor designed to ensure safety and protection in your home. This product comes in a convenient 4-pack and is ideal for securing doors, windows, and other access points. With a volume of 90 dB, the sensor effectively warns against unauthorized entry and deters potential intruders. The sensor is easy to install, as it can be attached with an adhesive strip, allowing for hassle-free mounting. It operates on batteries (3x LR44), enabling flexible placement without the need for wiring. With a temperature range of 0 to 49 °C and a high humidity tolerance of up to 80%, the sensor is versatile for both indoor and outdoor use. The Olympia TF 400 offers manual control, making it user-friendly and efficient.

• Easy installation with adhesive strip
• Magnetic contact technology for reliable security
• Suitable for indoor and outdoor applications
• Battery-operated for flexible placement
• Manual control for user-friendly operation.