Earldom Main 3C digital accessories, industry experience for 30 years, with a complete production and research and development capabilities.
1, material: zinc alloy +ABS
2, interface: USB-L to 3.5MM(female) +USB-C(female)
3, chip: 3959+MCU+ booster chip
4, Functions: audio transmission/original call, support iOS17.5 or more systems, charging (DC5V-2A)
1, material: zinc alloy +ABS
2, interface: USB-L to 3.5MM(female) +USB-C(female)
3, chip: 3959+MCU+ booster chip
4, Functions: audio transmission/original call, support iOS17.5 or more systems, charging (DC5V-2A)
1, material: zinc alloy +ABS
2, interface: USB-L to 3.5MM(female) +USB-C(female)
3, chip: 3959+MCU+ booster chip
4, Functions: audio transmission/original call, support iOS17.5 or more systems, charging (DC5V-2A)