Bringing the latest in audio technology, the Mavin Air-X Headphones are the longest lasting true wireless headphones on the market. ✅ Incredible 50 hours of playtime ✅ Bluetooth 5.0 ✅ 100 Foot Range ✅ TrueWireless Stereos Plus+ ✅ Low Latency ✅ Easy Pairing ✅ Stereo Calling ✅ Splash Resistant ✅ Pocket-Sized Charging Case