WiWU Airbuds Pro 2 Lite True Wireless Earbuds White

• Tap function. • Pop-up window. • HIFI clear voice. • Silicon case and lanyard. • Intelligent induction. • Main and secondary switching. • Earphone fit: Ear. • Specification: Lightning. • Wireless connection version: 5.1. • Wireless transmission distance: >10m. • Transmission frequency: 20HZ-20KHZ. • Battery: 3.7V 300mAh 1.11WH. • Battery capacity: 30mAh. • Charging case battery capacity: 300mAh. • Music time: About 3.5hrs. • Talking time: About 3hrs. • Wireless charging time: 2hrs. • USB charging time: 1hr. • Standby time: 720hrs. • Input: 5V=1A.