Feature

●Size: Main unit (W x H x D): Approx. 1.5 x 3.8 x 0.3 inches (3.8 x 9.6 x 0.8 cm); Magnet: Approx. W 0.4 x H 1.4 x D 0.5 inches


Description

Alarm alarm notifies you with approximately 90 dB
It is convenient for you to open and close the window while it is installed.