Bluetooth Headphones in-Ear Mini Bluetooth V5.2 Smart Chip Wireless Headphones with Mic for Hd Calling and Listening to Music Invisible Ultra-Light Design Battery Sports Headphones (Black)
Built-in microphone. One button to answer/hang up a call. Support voice prompt and number report when a call is received.
Wireless music streaming is supported, 6 hours music time per charge.
Single multi-function button, built-in microphone, 5 hours talk time per charge, 2 hours charging time, USB charging cable included
Invisible, smallest and ultra-light design. Free from cable ties, bring more comfort during training, sports and other activities. Free yourself from the hassle of getting wire
Bluetooth V5.2 smart chip, efficient and stable data transmission. Compatible with all Bluetooth-enabled devices such as mobile phones, tablet PCs and more