About this item

• Protect Your Home Security: Small equipment, Adequate protection! The PIR motion detector has 16-26ft infrared detection range, remote control distance up to 328ft in open area, max 125dB siren. This complete stand-alone motion sensor based alarm system will well protect your Shed, Kitchen, Room, Boat, Garages, etc.
• Easy to Install & DIY: This indoor wireless alarm system is fully-expandable, you can link multiple remote controls or sensors from STECHRO Home Alarm System, simple installation and easy to use. Our burglar alarm can be used at home or taken with you.
• 2 Alert Options & 2 Power Supply Modes: Two types of alert settings: Alarm ring/Door ring. Two power supply mode: This door motion sensor can be supplied power by 3*AAA batteries(Included) or micro USB(Include USB cable, but does NOT include charger).
• Stechro motion sensor alarm offers a worry-free warranty for added security to your family and property. Our professional return and exchange policy ensures your satisfaction. We are available 24/7 to assist you and provide a 1-year warranty for a better buying experience.
• Professional Motion Sensor Alarm: Our wireless house 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. More importantly, it provides a remote control(key fob) which is upgraded to a sliding cover to prevent accidental touch.