Chip
Nordic NRF 51802 QFAA
Work
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
Product weigt
25g(with antenna) 30g(Antenna +packing)
Product size
90*25*15mm(Without antenna),102*25*51mm(with antenna)