This product has the advantages of ultra-low power consumption, stable Bluetooth performance, small size and waterproof sealing.
APP: Holyiot-beacon
Bluetooth version: Bluetooth 5.0
Battery model: CR2032 (not included)
Supply voltage: 2.2-3.6V

Waterproof grade: IP66
Colour:White
Material:ABS
Size:41.5x31.5x10mm

Package Contents:
1 x Bluetooth beacon