Bluetooth Neckband In-Ear Stereo Sport Headphones

Name: rio tinto bt16 halter sports bluetooth headset Bluetooth version: 5.0 Transmission range: 10m Battery life: about 6-8h Waterproof: ipx grade waterproof Input: 5v/1a Product features: * neckband design: perfect for running and workouts. * lightweight comfort: feels like you're wearing nothing, even after hours of use. * secure fit: stays put, even with vigorous movements. * dust & sweat resistant: built to withstand the elements. * bluetooth 5.0: faster transmission, wider compatibility, and lower power consumption. * extended battery life: enjoy approximately 6-8 hours of playtime. * customized professional drivers: experience hi-fi audio quality with immersive, high-fidelity sound. * immersive stereo sound: experience powerful, full-range audio. * comfortable semi-in-ear design: designed for all-day comfort. ！ Factory direct sales, accepting oem/odm processing orders from tmall and aliexpress. To better protect your interests, please use alipay to pay! We also provide bank transfer methods as follows: Please inform us after remittance, we will check the amount