Bluetooth Standard
Bluetooth V5.3
Waterproof Standard
general
Draadloze Vertragingstijd
less than 60 ms
Product Name
2024 New Blue tooth Upgraded K520 Earphones
Application
Sports, chatting, leisure, entertainment, teaching, games, students
Function
Wireless Bluetooth
Feature
HIFI,Long endurance ,Low latency,Waterproof and sweat proof