Click to expand Tap to zoom USAMS US-JC001 JC Series Waterproof Wireless Sports Headphones by USAMS Sale $65.00 | / 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Open-Ear design, protecting your hearing. Surround directional sound field, immersive sound. BT 5.0, smart switching of audio/phone call. IPX5 water-proof, comfortable to wear.