Feature

●Window Security Measure: This is a double detection type thin and slim window alarm. When glass breakage or impact detects window opening, a loud alarm (approx. 90dB/50cm) will continue to ring for about 20 seconds
●Easy to apply - The main unit is only 0.3 inches (8 mm) thick, so it will not interfere with opening and closing of most windows. Easy to install by simply applying the included double-sided tape. It can also be attached to plate glass (uneven surface)
●(Product Details) Product Size: Approx. H 3.6 x W 1.3 x D 0.3 inches (93 x 33 x 8 mm); Magnet Size: Approx. 1.2 x 0.4 x 0.4 inches (32 x 11 x 9 mm); Weight: Approx. 1.1 oz (29 g) (including magnets, batteries); Detection method: Magnet detection: Magnet detection; Volume: 3 second test ring)


Description

Alarm sound is approximately 47.2 x 19.7 inches (120 dB/50 cm) loud volume, with a thickness of 0.3 inch (8 mm) so you can open and close most windows. Easy to install with included double-sided tapes. Slide switch that is easy to operate. It can also be attached to plate glass (uneven surface glass). Comes with anti-theft alarm sticker. Weight: Approx. 1.1.1.1.1.1.1 oz (29 oz (29 oz (29 oz (29 g) (including magnet and other than wood, metal, etc.). When attached to the material. Cannot detect impact. Always stick to glass before use. ●Very loud sound. Do not ring near infants or near ears as this may cause hearing damage. This product is for indoor use only.