Output power (mW): 5W RMS
Frequency response (Hz): 30Hz-18kHz
S/N ratio (dB): >80
Driver size (mm): 66
Working voltage (V): 3.7
Material: ABS Plastic, cloth, leather lace
Color: Black
Interface: Hands-free, BT, FM, TF, TWS
Battery: 1200 mAh
Range (m): 10
Talk time / music time (h): 2-3
Input sensitivity: 45 dB +/- 2 dB
Speaker dimensions (mm): 114x114x131
Illumination: Yes
Weight (g): 523