Motion Detector (Add-on Transmitter)
Compared with traditional wired doorbells, plug-through wireless doorbells are much easier to install. You don't need any installation help. You can simply install the DIY wireless doorbell with plug in receiver within 5 minutes!
Return & Refund Policy
- Magnetic suction base, Wide and adjustable angle, IPX6 Waterproof
- LED Operating Indicator
- CR2 Battery, Power Saved in 12 to 18 Months Ultra Long Battery Life
- Power Consumption: <0.01mW
- Detection Distance: 20 feet