無線車道監視器（附門鈴）

The 120m range is no joke—I mounted the sensor near my mailbox and it chimes in the kitchen clear as day. Setup took less than five minutes, and the water-resistant casing gives me peace of mind in rain.

The sensor picked up cars from the top of my driveway reliably, and the doorbell chime is loud enough to hear inside the house. Setup took just a few minutes, and that 120m range is plenty for my property. Exactly what I needed to keep an eye on things without a complicated system.

Installed it at the end of the driveway and the bell rings clearly inside the house even with the door closed, which is exactly what I needed. The water-resistant design gave me peace of mind after a heavy rainstorm.