The space between door and ground ought to be at the very least 0.8 cm.
The 9 V block battery is equipped with the doorstop alarm.
110dB alarm for one minute – even when the door is closed once more.
Secures double as a door wedge and acoustic alarm for residence and journey.
30 Day Cash Again Assure – Return the product and you’ll obtain your a reimbursement.
Details: Tiiwee Alarm Door Stop, Door Alarm, Burglary Protection