White Shark GBT-876 Madal

Speakers type: Bluetooth Frequency response (Hz): 30Hz-18kHz Driver size (mm): 52 Material: ABS Plastic, metal mesh Interface: Hands-free, BT, FM, TF, TWS Range (m): 10 Input sensitivity: 45 dB +/- 2 dB Illumination: Yes Output power (mW): 2x10W RMS S/N ratio (dB): >80 Working voltage (V): 3.7 Battery: 4000 mAh Talk time / music time (h): 8-12 Color: Black Speaker dimensions (mm): 223x88x88 Weight (g): 903