Note : The Le Headset Logo Changed From Le To Thinkplus ! \ N Brand Name : Le Style : Ear Hook Vocalism Principle : Bone Conductio Norigin : Cn ( Origin ) \ Ncontrol Button : Yes \ Nactive Noise - Cancellation : Yes \ Ncommunication : Wireless Volume Control : Yes Sensitivity : 50db Wireless Type : Tooth Is Wireless : Yes Function : For Video Game Function : Common Headphone Function : For Mobile Phone Function : : Sport Package List : R Manual Package List : Charging Cable \ Nimpedance : Up To 32 Ω \ Nconnectors : Usb \ Nmodel Number : Le X4 Tooth Version : 5 . 0 Codecs : Aac Resnce : 30ω Waterproof : Yes Waterproof : Yes \ Nfrequency Response : 20 - 20000hz With Microphone : Yes Features : Waterproof Features : With Microphone Features : Siri Support Features : Active Noice Cancelling \ Nfeatures : Assistant Support \ Nanching Method : Cable \ Nrame \ Nemo \ Nemo Tooth Earpieces \ Ncolor : \ Nfor : Sport / Music / Video Game / Running Function : Hifi / Bass \ Napply To : / / / / Xiaomi Function2 : Noise - Cancellation Function3 : Touch Control Function4 : Ture Wireless Stereo Function5 : Present / Gif \ Nsupport : Wholesale / Retail / Drochophiping \ N Package Includes : Tooth Earphone * 1charging Cable * 1box * 1box * 1 Nspecifications : Tooth Version : V5 . 0 See Time : About 7 Hourstooth Distance : 150 Mahweight : 25g Tips : Ndue To The Angle And Light , There May Be Slight Chromatic Aberration Beteen The Current Object And The Photo . For Your Unerstanding .