Airdopes 131- Captain America Marvel Edition

Walkthrough VideoSpecificationsHeadphone TypeIn-EarHD SoundYesBluetooth VersionV5.0+EDRDriver Size13mm x 2 DriversBluetooth ProfilesHSP, HFP, A2DP, AVRCPFrequency20Hz – 20KHzVoice AssistantYesCharging Voltage5VDCEarphone battery capacity3.7V, 40mAh x 2 budsTalk time/music Time3 Hours per budCharging