Joyroom earbuds
JR-TL7 TWS WIRELESS EARBUDS BLUETOOTH VER.5.0, 300mAH CASE BATTERY CAPACITY, BLACK Type: In-ear BT: V5.0 Audio codecs: SBC BT protocols: HFP A2DP AVRCP Speaker Sensitivity: 97.5±3dB Frequency range: 20HZ~20KHZ Mic sensitivity: -38dB±3 Battery capacity: 50mAh Case capacity: 300mA Rated power: 2mW Speaker: Ï6mm*2 Play time: about 6H (80% volume) Talk time: about 3H Standby time: About 20H(connected status) Charging current: 290ma Input: DC 5V/1A Cycle count: about 2 times Charging time: About 1.5H Charging port: Type C Material: ABS Net weight: 52g.