New Bluetooth Earphone Wireless Waterproof Ear Hanging Wireless Bluetooth Headset Sports Running Private Belt Digital Display Bluetooth Earphone Long Life Bilateral Stereo Bluetooth Headset

Bluetooth protocol: 5.3. Transmission range: 10 meters. Chip type: Zhongke Lanxun. Waterproof performance: IPX5. Whether single ears: bilateral stereo. Battery life: 4-8 hours. Usage: Hanging ear type. Mold Type: Private Mold. Style: Creative Design. Quality is the law of our survival, service is our purpose. You are our friend, a single business, make a friend. We strongly require strict testing and inspection for each order of products. Achieve 0 after-sales, 0 repair, and give friends good service. Let us cooperate, good price, good quality, and let our friendship last forever. Contains high-tech quality, allowing you to hear the stunning sounds of nature. Listening to music, answering calls, voice and other functions. Bluetooth protocol: 5.3. Transmission range: 10 meters. Chip type: Zhongke Lanxun. Waterproof performance: IPX5. Whether single ears: bilateral stereo. Battery life: 4-8 hours. Usage: Hanging ear type. Mold Type: Private Mold. Style: Creative Design