JOYROOM JR-PB1 Jpods Dual Mic ENC Call Noise Reduction Bluetooth Earphones(Black)1. Material: ABS+PC 2. BT version: V5. 3 3. Chip: Jieli AD6973D 4. BT audio decoding: AAC, SBC 5. Supported protocols: HSP, HFP, A2DP, AVRCP 6. Working frequency: 2402 2480KHz 7. Headphone capacity: 35mAh 8. Battery capacity of earphone compartment: 320mAh 9. Rated power: 2x5mW 10. Music time: about 8 hours 11. Talk time: about 4 hours 12. Standby time: about 48 hours 13. Charging input port: Type C 14. Headphone charging time: about 1. 5 hours 15.

Size: 15x5x1

Can store glasses

fast switching

etc) to enjoy the larger and clearer screen up to 2K (2560x1440) @ 60HZ

anti-static

The working current parameters of the transmitter (TX):

Directly suitable for iPhone 12 series

Balanced Out:Yes

Free switch between Bluetooth music and TF and MP3: Built in TF card slot

Support mobile phone size: 4

TV sets and so on

All ports and buttons are easily accessible without removing the cover