Bt-71 Neck-mounted Bluetooth 5.0 In-ear Wireless Sports Headphones red

Description

True stereo like on the scene: Wide frequency range , providing powerful bass experience. Capture more details of sound , making you feel like you are on the scene.Bluetooth 5.1 communication is smoother: Innovative use of silicon microphone material and Bluetooth 5.1 chip. More stable call connection and clearer call.