HTZSAFE Driveway Alarm Wireless Motion Sensor

HTZSAFE Driveway Alarm is a plug‑and‑play wireless motion alert system with a weather‑resistant sensor and a plug‑in receiver that notifies you up to a half‑mile away.

If you want an easy way to monitor a driveway, gate, porch, or other outdoor area without running wires, this kit gives you a battery‑powered motion sensor and a countertop/indoor receiver pre‑paired for quick setup. The system uses improved FSK+FHSS wireless transmission to reduce interference and works across seasons, tolerating temperatures from -30°F to 150°F.

How far will the alarm notify me?

The receiver and motion sensor communicate up to 1/2 mile in open terrain, making the system suitable for larger properties. Real‑world range depends on obstacles like trees, buildings, and hills that can shorten transmission distance.

• Up to 1/2 mile wireless transmission in ideal conditions
• FSK+FHSS technology for more reliable signal and less interference
• Works better with clear line‑of‑sight; obstacles reduce range

How well does it detect people or vehicles?

The motion sensor detects moving objects between about 35 and 50 feet, with two sensitivity settings for tailoring coverage. The detection firmware reduces false alerts from small animals, leaves, and environmental changes.

• Low sensitivity ~35 feet; High sensitivity ~50 feet
• Optimized detection angle and chip to cut down false alarms
• Suitable for driveways, walkways, yards, garages, gates, and pools

What does installation and daily operation look like?

Installation is fast: power the sensor with three AA alkaline batteries and plug the receiver into an indoor outlet. Units ship pre‑programmed, so mounting the sensor and plugging in the receiver typically gets the system working in minutes.

• Sensor powered by 3× AA 1.5V batteries (batteries not included)
• Receiver plugs into a standard outlet—no wiring required
• Pre‑paired units; sensor mounts to posts, walls, or trees

Can I expand this system around my property?

Yes—this kit is designed to grow. The starter package includes one receiver and one sensor, but you can add sensors and extra receivers to cover multiple zones and buildings.

• Supports up to 32 sensors per system for comprehensive coverage
• Unlimited receivers can be added so alerts reach many locations
• Four volume levels and 35 selectable melodies help identify where motion is detected

Who is this for? Homeowners, small business operators, RV owners, and anyone with mid‑to‑large outdoor spaces who want a no‑fuss, weatherproof alert system will find the HTZSAFE Driveway Alarm useful. It’s tailored for users who prefer a simple, battery‑operated sensor with a plug‑in receiver and the option to expand coverage without running cables.