Description
Features:1. Practical in Use: The headphone features the 9D stereo surround sound dynamic diaphragm, unique cavity, 40mm/1.57in(about) large moving coil.2. Long Battery Life: The headphone supports about 20 hours of continuous listening songs, about 150 continuous songs, and about 3 hours of charging time.
3. Perfect in Use: Two modes can be switched freely, including Bluetooth connection and wired connection.
4. Fine Quality: The headphone features the upgrade Bluetooth 5.0 chip for faster connection! And it is stable in use, which features the wider transmission range.
5. Fine Design: The headphone features the ear-wrap design, no pressure on ears, high elastic protein leather material, soft texture, good breathability, which is comfortable and painless to wear, and it is foldable for storage.
SpecificationsModelAA-ER2bluetooth VersionV5.0bluetooth SchemeBK3266bluetooth Distance?10mDecoding FormatSBC,MP3Support ProtocolHSP,HFP,AVRCP Battery3.7V 500mAhCharging Time2-3hPlayback Time20hCall Time22hFrequency20Hz-20kHzChargingMicroUSB DC5V-1AProduct Size165mm×180 mmNet Weight191.5g±3gAudio Cable Length80±5cmSound Unit?40mmImpedance32?Sensitivity108±3dBFrequency Range20-20KHzMaximum Output Power60mWPackage Included1*AA-ER2 Headphone1*Charging Cable1*Audio Cable1*English User Manual
