Portable bluetooth speaker
TWS/BT/USB/SD/AUX IN/FM RADIO/Handsfree phone call
Product Size:250*58*90mm
Power Supply: DC 5V 1A
Output Power: 52mm ,5W*2
Battery:1200mAh
Impedance: 4Ω
THD: ≤20%
SNR: ≥80db