BT Neckband Headphone HiFi Stereo IPX7 Waterproof Built In Mic Wireless Magneti
IPX7 WATERPROOF: This neckband earbuds headset is IPX7 rated for against sweat and rain. You are free to enjoy jogging, biking, driving, hiking and other sports. HIFI SOUND: neckband headphone has a built in HD microphone.