Latency-free Stereo Surround Sound Wireless Bluetooth Headset $ 16.15 Product information: Bluetooth version: 5.1 Wearing style: earplug style Operation method: touch Communication function: support Interface: USB 3.0 Support mode: A2DP, hfp Battery capacity: 300mAh Appearance size: 10.510.55cm Product weight: 113.5g
