
J55 Tws Bluetooth Earbuds Touch Control Sweatproof Sports Digital Display Long Playtime. Bluetooth 5.4 Technology: Latest Bluetooth 5.4 version ensures stable wireless connection and full system compatibility. IPX4 Sweatproof Rating: Designed for sports with IPX4 waterproof grade to resist sweat and moisture. 6 Hours Single Battery Life: Provides up to 6 hours of continuous playtime on a single charge. Touch Control Function: Features intuitive touch control for easy operation of the earbuds. OEM/ODM Customization: OEM and ODM services are highly appreciated with customized logo options available. 100% Quality Inspection: Every product undergoes 100% check before packing to ensure perfect quality. Fast Delivery Time: Delivery completed within 1-7 days after receiving payment. Multiple Shipping Options: Supports sea, air, and door-to-door express shipping via DHL, FedEx, UPS, and others.