Description
Technical Specifications
| Color | Black Color |
| Chip | Nordic NRF 51802 QFAA |
| Battery | No battery, works when connected to 5V1A adapter or Power bank |
| Sensitivity | -91 dBm sensitivity in low energy mode |
| Range | depend on the transmite power of beacon device, the range can be to more than 0.62 mile ( 1 km ) |
| Product Weight | 0.88 oz ( 25 g ) |
| Product Size | 3.54 in x 0.98 in x 0.59 in ( 90 mm x 25 mm x 15 mm ) |
| Single Package Size | 4.72 in x 5.91 in x 7.09 in (12 cm x 15 cm x 18 cm) |
| Single Gross Weight |  17.63 oz  ( 500 g) |