Hi-Fi TWS-Headphones With LED Lamp Digital Display Touch-Control Wireless Bluetooth Earphones Headphones In Ear Earbuds Headset Ipx5Feature:Powerful featuresTouch-Control design, easy to use, phone calls and control music play. deal for in car calling and friends chatting, play games or working use.Ergonomic DesignSuitable for both ears, mini design make you comfortable and protect your ears when using, Smaller and More Invisible.Long StandbyThe wireless earpiece with built-in rechargeable lithium-poly 30mAh battery, last for 4 hours of audio under 100% volume, 4 hours talk time, 50 minutes charging time.Stereo SoundBuilt-in HD and Sensitivity microphone, the hands free headset is ideal for in car calling and friends chatting, play games, or working use. This best headset owns better cancellation, noise suppression and stable signal.CompatibleCompatible with all Bluetooth-enabled devices. Instantly connected to your smartphone or tablet from up to 33 feet away (10M).Details: Bluetooth Standard: Bluetooth 5.1+EDR Operation Range: <10m Charging chamber capacity: 300mAh Talk Time: about 4 Hours Music Time: 4 Hours Standby Time: 100 Hours Charging Time: 50 minutes Charging Voltage: DC/5V Power supply times of charging bin: 3 timesPackage includes: 1 x A pair of headphones 1 x Charging bin 1 x USB Charging line 1 x Pair of replacement earmuffs 1 x Instructions