Panasonic Wireless stereo inside phone (Matte black) RP-HTX20B-K

Fashionable wireless stereo inside phone with excellent material and fit.;Double hold shape for a stable fit;One-tone design that's fun to wear;Enjoy everything from clear mids and highs to beatific bass;Battery life (continuous audio playback time): Approx. 8 hours 30 minutes (SBC);Charging time: Approx. 2 hours * Time required to fully charge the battery from an empty state, at 25°C;Quick charge: Approx. 80 minutes of playback in 15 minutes (SBC);Playback frequency range: 20Hz~20,000Hz;Supported codec:SBC,AAC;Accessories: Earpiece (S/M/L size), USB charging cable (0.1m)