Door Alarm with Delay Sanjie Door Alarms with Chime 130 Db Adjustable Volume for Freezer/Refrigerator/Home/Business 5-In-1 Mode Time Delays Door Open Alert 3 Pack White
- Door Left Open Alarm With Delay: When the door opened for 15 seconds, it will start alert and last for 30 seconds,they can be a good reminder for your....
- 130db Alarm Loud Enough: Door left open alert deterring thieves effectively by 110dB loud alarm, also prevent toddlder /pets going out the house from....
- Open door chime with 5 modes -- Not only on/off setting, but also General Alarm, Constant Alarm, Closing-door Alert and Doorbell Mode. You can easily....
- Low Battery Reminder : Size door chime alarm: 2.2" x 1.3" x 0.67", Magnetic sensor size: 1.37" x 0.42" x 0.39". When the battery is low, will soud Di....
- Simple peel and stick installation: package Includes everything you need when install. Came with LR44 batteries and adhesive tape. Please contact us....