ADITAM Bluetooth V5.0 Earphone - Wireless Earbud

Vocalism Principle:Dynamic Control Button:Yes Active Noise-Cancellation:Yes Communication:Wireless Wired Volume Control:Yes Style:Neckband Sensitivity:90dB Wireless Type:bluetooth Is wireless:Yes Line Length:Nonem Function:for Video Game Function:For Mobile Phone Function:HiFi Headphone Function:Sport Plug Type:Line Type Connectors:USB Codecs:SBC Resistance:16 Waterproof:Yes With Microphone:Yes Bluetooth version:V5.0 EDR Working time:About 7-8 hours Charging time:About 1hours Feature :Wireless Headphone Neckband,Four moving circles 6D stereo sound,Super Bass HIFI Headphones