Function
bluetooth, Microphone, Power Bank, Wireless Charging, true wireless stereo, Waterproof, LED Display, On-Ear Headphones, Support Apple Siri
Use
Portable Media Player, Mobile Phone, Aviation, COMPUTER, Dj, Gaming, Sports, Audiophile, Travel, PROFESSIONAL, HEARING AID, For Internet Bar, For iPod, HiFi Headphone, Swimming, Hiking, Driving, Running