About this item

【First Microwave-Infrared Motion Sensor】Bistee has been focusing on security alarm for 30 years, and has developed the first microwave and infrared combined sensor with professional and leading technology, which can monitor more accurately, reduce false alarm rates, avoid unnecessary noise. The wireless driveway alarm motion sensor can be used to monitor&protect your outdoor/indoor property. Such as driveway, front porch, gate,pool,garage and etc. Great for home, business,and office
【600 FT Long Wireless Transmission Range】After field testing and measurement in multiple scenarios, we have set the optimal wireless distance, the receiving range of the plug-in receiver and motion sensor is up to 600 feet (no obstacles), even if you need to monitor a wide range of spaces, we can meet your needs too! Think of this motion sensor alarm an integral part of your everyday home security system
【20 FT Wide Motion Monitoring Range】We have accepted the customer's suggestion of the motion sensor and adjusted the monitoring range of the microwave infrared sensor to reduce false alarms caused by long-distance falling leaves/small animals/sunlight or wind or temperature changes. When a signal is detected in the working state induction area, a red light will flash to indicate 1S, a wireless signal of 1S-433.92MHZ will be transmitted. Be alerted to visitors, scare off unwanted intruders
【One-Step Quick Installation & Use】Use 4 AA 1.5V alkaline batteries (batteries not included in the package) to power the motion sensor and fix it to the place that needs to be monitored (walls, fences, trees, or any other surface.); plug the receiver into an outlet indoors, and you're done enable surveillance protection. The driveway alarms wireless outside weatherproof are paired before shipping and can be set up in minutes, providing extra layers of security and home safety
【Fully Expandable System & IP44 Waterproof】This wireless driveway alarm pairs with up to 58 Bistee sensors for full indoor/outdoor coverage and offers 5 volume levels. Rated IP44, it stands up to wind and rain but should not be submerged. Support responds within 24 hours.