Lenovo X4 X3 Pro Bone Conduction Earphone Wireless Bluetooth

Material : Plastic Category : Earphones amp; Headphones Charging Method : Cable Package List : User Manual,Charging Cable Features : waterproof,With Microphone,Apple Siri Support,e Noice Cancelling,Google Assistant Support Codecs : AAC With Microphone : Yes Is wireless : Yes Waterproof : Yes Frequency Response Range : 20 - 20000Hz Function : for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport e Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Bone Conduction Wireless Type : bluetooth Connectors : USB Communication : Wireless Style : Ear Hook Certification : CE Origin : Mainland China Brand Name : Lenovo Brand Name : Lenovo X4/X3 Pro Bluetooth Earpieces Color : Black/Red/White For : Sport/Music/Video Game/Running Function : HIFI/Bass Apply to : iPhone/iPad/iOS/Android/Xiaomi Function2 : Noise-Cancellation Function3 : Touch Control Function4 : Ture Wireless Stereo Function5 : Present/Gift Support : Wholesale/Retail/Dropshipping PackageInclude: Bluetoothearphone*1 Chargingcable*1 Manual*1 Box*1 x4: Bluetoothversion:V5.0 Usingtime:About7hours Bluetoothdistance:About 10meters Earphonecapacity:150 mAh Weight25g X3 PRO: Bluetoothversion:V5.3 Usingtime:About7hours Bluetoothdistance:About 10meters Earphonecapacity:135 mAh IP56 Waterproof Tips: Duetotheshootingangleandlight,theremaybeslightchromaticaberrationbetweentheactualobjectandthephoto.Thankyouforyourunderstanding.