MWC Firo (MH01B) | Bluetooth 5.4 Headphone | HQ Stereo Sound | Standby Time 300H | Play Time 12 Hours | With 3.5mm Audio Jack

Model : MWC Firo (MH01B) BT 5.4 HEADPHONE,Chip: Jieli 6956Battery Capacity: 300mAh,high quality stereo sound frequency transmission and, long -distance control protocol,Stand-by Time :300h,Play music :12h,Charging Time: 2h,Size : W 17.4cm * L 18.4cm H 4.6cmFrequency Rage :2.402MHz-2.480MHzCharging Voltage :DC5V 300MA,Ambient Temperature :-20℃/+60℃,Transmission Distance :10m,’S/N ratio≥58db,Support for TF cardswith 3.5mm Audio connector1 YEAR BRAND WARRANTY