Anker Soundcore R500 Fast Charging Neckband

Soundcore R500 Bluetooth Neckband features Up to 20hours of Playtime, 10mm Drivers, IPX5 Waterproof Technology.
3hours Charge in Just 10mins, Ultra-Small & Comfortable Fit, Bluetooth 5.0, USB-C Fast Charge, 10mm Drivers High-Quality Sound.
Music and Call Control, 195 mAh Battery, Al-Enhanced Calls.
Impedance (Ohms) 16Frequency
Response Range 200Hz-20,000Hz
Charging Port USB Type-C