About this item

• Top-notch Warranty: Our motion sensor alarm guarantees security for your loved ones and belongings. You can benefit from our expert return and exchange policy starting from the date of delivery. Trust AMHEY to protect your family!
• Easy Installation and Operation: Using the film sticker, it can be installed in less than 30s. portable motion detector alarm has two power supply methods(AAA battery or USB charging),don't worry about running out of power in an emergency. You can take it when you go to live in a tourist hotel alone or RV.Note: Please read the manual carefully before use
• Multi-Function, Multi-Mode - This outdoor motion sensor alarm has TWO modes(doorbell mode or alarm mode); TWO volume levels; Besides, it provides a remote control (key fob), pressing the panic button on the remote and the host will alarm immediately. It's not only an alarm, but also a motion sensor door chime, caregiver pager.
• More Professional Design: AMHEY alarm uses the latest infrared detection technology and intelligent analysis algorithms, which can effectively distinguish interference signals and human movement signals to prevent false alarms. Detection range of the infrared sensor of 16-26ft, remote control distance up to 328ft in open area, activates 125dB siren and strobe light when it detects an intruder.
• 24 Hours Protect Your Family and Property: Motion detectors are essential in a home security system, AMHEY motion sensor alarm system for Driveway, window,garage,car anti theft,stair,office,Store.Motion sensor alarm systems can used to prevent children from sneaking out, preventing pets from going to somewhere,nearby wild animals or strangers approach.