Owner's Manual

Technology
Bluetooth
Frequency Range
2400 ~ 2483.5 MHz
RF Channel
79 Channels
Channel Separation
1 MHz
Hopping Channel Type
Adaptive Frequency Hopping System
Modulation Type
GFSK, π/4DQPSK, 8DPSK
Maximum Output Power
4.0 dBm
Antenna Type
Integral Chip Antenna
Antenna Total Avg. Gain
Typ. -0.9 dBi
Power Supply
Li-Polymer DC3.7 V 370 mA
Playing Time
Over 20.0 H
Charging Time
2.5 H
Operation Range
10m Indoor
Operation Temperature
0 °C ~ 40 °C
TECHNICAL DESCRIPTION