This product has the advantages of ultra-low power consumption, stable Bluetooth performance, small size and waterproof sealing.
Product name: BLE beacon tag
Companion APP: Holyiot-beacon
Bluetooth version: Bluetooth 5.0
Chip: nRF52810
Accelerometer: 3 axis
Battery model: CR2032 (not included)
Supply voltage: 2.2-3.6V
Waterproof: IP66
Function: Indoor Positioning
Colour:green+white/Black
Material:ABS
Package Contents:
1 x Bluetooth beacon
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.