F22 Cross-Border Wireless Bluetooth Earbuds with Large Battery & Long Standby for Left/Right Ear

Experience superior sound quality and long-lasting comfort with these innovative wireless Bluetooth earbuds. Designed for convenience, they come with a large battery that ensures a long standby time, making them perfect for extended use. Whether you wear them in your left or right ear, enjoy seamless audio performance without interruption. Plus, with waterproof capabilities, these earbuds are ideal for any activity, come rain or shine. Perfect for those who value both function and durability in their audio accessories. Transmission Range: 10 m Function: Ultra-long battery life How to Use: Ear-hook Single or Double Ear: One-sided hands-free Battery Life: More than 8 hours Waterproof: Life waterproof Material: PC+ABS Manufacture country: China Instructions included: No