Operating Frequency Band 2.4 GHz
 Audio Quality 24-bit / 44.1 kHz
Operation Range Up to 20 meters / 67 feet line-of-sight (environment-dependent)
Frequency Response 20 Hz – 20 kHz
Latency Less than 4ms
THD+ Noise Less than 0.2% 1kHz @-10dbFS
Auto-sleep Mode After 10 minutes without operation
Built-in Battery Capacity 3.7V/500mA (Transmitter&Receiver)
Power Case Battery Capacity 3000mAh
Battery Life Up to 7 hours of playing time
Dimensions 153(L) x 113(W) x 55(H) mm
Weight 389g