Material: Plastic4 Colors: Black, White, Silver, GoldItem: Wireless EarphonesGender: UnisexWire Type: WirelessBluetooth Version: 4.1Mode: In EarSound Channel: StereoPlug: USBChargable: YesEarphone Overall Length: 58.7cm/23.11inchUSB Cable Overall Length: 27.6cm/10.86inchClip Size: 3.3 x 1.3cm/1.29 x 0.51inch (L x W)Function: Support Music, Answer a Call, End a Call, etc.Support for: iPhone 7, Oppo, Samsung, etc.Occasion: Casual, Work, Sport, Travel, etc.Quantity: 1 SetEasy to charge and store.Package Contents: 1 x Pair Wireless Earphones1 x USB Cable1 x Clip