Bluetooth 5.2 Wireless Earphones In-ear Headset Hanging Neck Sports Headphones

Description

Ergonomic design, comfortable to wear. Bluetooth-compatible 5.0: Fast transmission, high-definition noise-free, intelligent noise reduction. The front frequency design reduces vibration problems, and the low frequency is more delicate. Memory neck collar: preferably made of liquid silicone. Long battery life: 48H battery life on one charge. Selected high-quality materials: skin-friendly, soft material anti-sweat, liquid silicone collar, liquid silicone hanging neck, plastic shell.