XTREMTEC XT300 Wireless Bluetooth Earbuds and 47W GaN Dual-Port Fast Charger Combo USB Professional Materials Used

Professional Materials Used

so you can easily notice that and arrange your charging time properly

Plug-and-Play 2

over voltage protection

XTREMTEC XT300 Wireless Bluetooth Earbuds and 47W GaN Dual-Port Fast Charger Combo USB Professional Materials UsedAbout XT300 Wireless Bluetooth Earbuds 1. ANC & TRANSPARENCY Automatic smart control over ambient sound and block out about 25 dB noise with 4 built in noise cancelling mics. Transparency mode allows outside sound in, enhance & improve the perception of surrounding sound, care for your safety while providing high quality audio. One earbud will automatically switch to Transparency mode if putting another earbud into the charging case in order to keep