uzinb Ear-hook Bluetooth Headphones Stereo Wireless Headset Painless Wearing Microphone Earbuds for IOS/Android

Description

Colour:Black DescriptionSmall and light, instead of bone conduction headphones,no need to vibrate ear bones,no need to plug in ear,more comfortable.Say goodbye to the swelling caused by earplugs, the Bluetooth headphone isn't a good choice for listening to music.Using the power of Bluetooth 4.2 Technology, it can work with all smartphones, tablets, and music players.You can switch freely between the left and right ears without any effect by the design of hanging on ear.We keep multi-function buttons to control the headset function, easy to use, the best design.Specification:Type: earphone.Size: 13*8*4cm.Color: black, black, red.Bluetooth version: 4.2.Impedance: ψ7MM 32Ω.Mic sensitivity: 42Db.Wireless frequency: 2.4GHZ.Battery capacity: 90MAH.Working temperature: 10-50℃.Charging voltage: DC5V.Transmission distance: 12m.Playing time:5-6 hours.Charging time: 1-2 hours.Standby time: 100 hours.\Note:There might be a bit color distortions due to different computers resolutions.There might be slight errors due to different hand measurements.Package included: 1* Earphone.1* Cable.1* Manual.