Description Product Name: Halter Satin Prom Dresses 2017 High Low A-Line Lace up Back Formal Long Draped Evening Gown Party Dresses Special Occasion Dresses Short Description:This gown is designed by the popular designer and beloved by many females. It is free shipping and in high quality and competitive price. --> How to use G01 earphone: For you use this earphone first time, Please follow those step: 1. Open your phone bluetooth button; 2. Press the ON/OFF button more than 4 seconds till both of the red and blue led bright; 3. Wait you phone find the "G01" earphone; 4. Then please click it, your phone will connect it ; Note: Please make sure the G01 is enough power when you do the steps. Product description: Sweat and splash proof can let you enjoy outdoors activities CVC intelligent noise reduction to provide high quality music Music play time is about 5-9 hours . Double Unit Drive , 4 speakers Can display bluetooth power on your IOS device Support multi-point connection Bluetooth version: V5.0 Bluetooth protocol: HFP/HSP/A2DP/AVRCP/CVC Workable distance: 10m (barrier-free space) Charging hours: 1.5hours Charging voltage: DC 5V Frequency response: 20-22000Hz Use: For iPhone Android Mobile phones,Portable Media Player,Sport Package Contents: 1 x G01 Bluetooth Earphone 1 x User Manual 1 x USB Charging Cable 3 x Earbud Tip More Description