Driveway Alarm, 1/2 Mile Long Range Wireless Microwave Motion Sensor Alarm, Outdoor Weather Resistant Security Alert System, Monitor & Protect Outside/Inside Property - 1 Receiver & 4 Sensors - Tilvision, SDD-9839A-4

• Strong Microwave Motion Sensor - This solar driveway alarm harnesses advanced microwave detection technology to sense the movement of people or vehicles within a range of 10 to 30 feet. Equipped with two sensitivity options (low sensitivity = 10 feet, high sensitivity = 30 feet), it reduces false alarms triggered by leaves, wind, small critters, or temperature changes, 𝗕𝘂𝘁 𝗶𝘁 𝗰𝗮𝗻'𝘁 𝗲𝗹𝗶𝗺𝗶𝗻𝗮𝘁𝗲 𝘁𝗵𝗲𝗺 𝗲𝗻𝘁𝗶𝗿𝗲𝗹𝘆. Extended Wireless Reach - Our driveway alarm operates on a unique wireless frequency, ensuring no disruptions from nearby PIR alarms or doorbells. Through extensive field testing, we've achieved an impressive transmission distance of up to 1/2 mile outdoors (actual distance may vary depending on your surroundings). It's the perfect solution for safeguarding expansive areas like driveways, porches, gates, farms, barns, pools, garages, sheds, and more. Reliability in Extreme Weather - Our wireless solar alarms stand strong against the elements. It thrives in extreme conditions, with an operating temperature range of -4°F to 131°F. Crafted with a rugged ABS housing and sealed with high-quality waterproof silicone gel, it defies sun-induced aging and keeps rainwater at bay. Solar-Powered Efficiency - Embrace eco-friendly power! The outside weatherproof driveway alarm sensor is driven by a built-in rechargeable lithium-ion battery. Charge it effortlessly using the included solar panel or USB Type-C cable, which connects to an AC power adapter (𝗮𝗱𝗮𝗽𝘁𝗲𝗿 𝗻𝗼𝘁 𝗶𝗻𝗰𝗹𝘂𝗱𝗲𝗱). Customized Alerts at Your Fingertips - Stay in control with the portable receiver.It features 4 touch buttons and LED indicators, providing 4 distinct ring tones for you to easily determine the exact position of detected motion. Adjust volume or switch to flash-only mode If you need a quieter alarm., Manufacturer: Tilvision