Radio connection
5
Transmit power
32
Frequency range
Transmission method
Bluetooth standard
Bluetooth class
Bluetooth protocols
Rechargeable batteries
Battery type
Battery size
z
Battery capacity
<2.5 mW
2.402...2.483 GHz
FHSS (Frequency Hopping Spread Spectrum)
2.1
max 2.5 mW, Class II
Headset, handsfree, A2DP, SPP
NiMH (nickel metal hydride) rechargeable battery
AA (Mignon)
1800 mAh