Bakeey B39 Luminous bluetooth 5.0 Headset Head-mounted Wireless Headphones Heavy Bass Surround Stereo Colorful LED Light

Features 1 HiFi Powerful Bass Stereo Sound Effect 40mm diaphragm speaker drivers deep bass stereo sound enjoy the wireless high quality music 2 Bluetooth 5 0 Adopt the bluetooth 5 0 Chipset lower power consumption superior compatibility Compatible for all the mobile Phone Tablet PC Notebook any devices with bluetooth function or has a 3 5mm Audio Jack 3 Colorful LED Light seven color transform cool breathing light shine everywhere anytime Specifications BarndBakeeyModelB39CommunicationWireless WiredMaterialABS PCBattery Capacity400mAh Signal to Noise Ratio SNR 70DbBT VersionV5 0Supported ProfilesHSP HFP A2DP AVRCPDriver Diameter40mmLine Length1 5mImpedance RangeUp to 32 ΩResistance32ΩSensitivity70dBFrequency response range20Hz 20KHzMicrophoneYesVolume ControlYesCharging Time h 2 5 hoursTalk TimeUp to 10 hoursStandby TimeUp to 20 DaysPackageIncluded 1 Bakeey B39Headphone1 USB Charging Cable1 3 5mm AUX Audio Cable1 User Manual