• Carrier Frequency: 2.4G • Operating Range: 10m • Transmit Power: 3dBm • Frequency Response: 20Hz-20kHz • Audio Sampling Rate: 48KHz/CD sound quality • S/N Ratio: 62dB • Total Harmonic Distortion: 0.1%~0.5% • Operating Voltage: 3.5~4.2V (built-in 3.7V/380mAh lithium-ion battery) • Impedance: 32Ω • Data Transmission Interface: USB Socket
Music entertainment, internet