Powerology - ENC TWS Earbuds - Smart Touch Controls - HiFi Audio, High-Definition Display - Black

Battery Capacity: 500mAh (charging case), 40mAh (each earbud)Playback Time: 3.5 hours of talk time at 70% volume, 5 hours of music playback at 70% volumeCharging Time: 2 hoursScreen Size: 2.01"Screen Resolution: 240 x 296 TFTBluetooth Version: V5.3Wireless Connection Range: Over 10 metersCompatibility: Android 5.0 and above, iOS 9.0 and aboveFeatures:Smart Touch ControlHigh-Quality HiFi SoundHigh-Resolution Display for Control and InformationRemote Camera Shutter, Set Timers, and Adjust EQ SettingsErgonomic Design with Air Conduction Technology