Y80Y60Y50Y30 True Wireless Bluetooth Headset $ 6.68 Specification: Item model number: Y80 Surface process: Frosted sub-uv process Bluetooth version: V5.1 Channel system: Stereo Headphone type: In-ear Standard voltage: 37v Bluetooth distance: 10m Supported protocols: Hfp/a2dp/hsp/ avrcp Packing list: Earphone + usb data cable
