Specification:

*Bluetooth Version: 5.4

*Chipset: JL6973                                                                                                                          

*Battery: Earbuds 40/60mAh * 2 

*Charging case: 300mAh                                                                                          

*Playing time: 8-10hrs

*Charge time: ～1.5 hrs 

*Driver Unit: φ10mm

Features:

1. 4 Microphones with ENC 

2. 10mm composite driver, delivering rich bass

3. 60mAh battery for up to 10 hours of playtime

4. 10mm driver, superior sound

5. Comfortable and secure-fitting

6. Lots of CMF for the option, leather finish, 3D UV printing

7. 360-degree Rotary Case

PT-600E

Quick Charge | 4 Microphones | Rotary Case

Dual-Mic ENC for HD Calling

10mm Composite Driver, Premium Sound

IPX4 Waterproof and Sweatproof

Long Battery Life, Never Stop