Surfou Door Chime Alarms When Opened, Wireless Sound Contact Bell Alert Security Sensor, 600Ft Range 55 Ringers 5 Volume, Open D Aviation GPS or 3000 songs

or 3000 songs

Support Mobile Phones: Suitable For Iphone 6 And Above

Backdrops Can Be Ironed Under Low Heat To Remove Wrinkles Directly

* Hybrid shockproof design with ultra-soft rubber exterior and tough internal PC shell

included in the package

Surfou Door Chime Alarms When Opened, Wireless Sound Contact Bell Alert Security Sensor, 600Ft Range 55 Ringers 5 Volume, Open D Aviation GPS or 3000 songs[Effortless Installation]: Installing Our Door Chime Is A Breeze. Simply Plug The Receiver Into Any Standard Outlet And Use The Double Sided Adhesive Tape Provided To Attach The Door Sensor To Your Door Or Window. No Complicated Wiring Or Professional Installation Required. Just Remember To Remove The Insulating Paper From The Sensor Before Use. [24 7 Lifeguard For Your Family Business]: This Child Home Door Sensor Alerts When Burglar Opens Door And