12 GB/IE/NI
Technical data
Bluetooth version V5.0
Bluetooth range ≤ 10 m
Charging voltage 5 V
Charging current approx. 85 mA
Charging time approx. 1.5 h
Chip set PAR2860QN (from PIXART)
Frequency bands 2402–2480 MHz
Max. power transmitted –3 dBm
Operating time approx. 4 days
Battery Rechargeable 3.7 V, 90 mAh, 0.333 Wh
Li Polymer battery (not replaceable)
Dimensions approx. 4.2 x 2 x 1 cm
Weight approx. 24 g
Operating temperature +5 to +35 °C
Storage temperature 0 to +45 °C
Humidity (no condensation) 25 to 90 %
Ingress protection IP67