Mobhead Small Wireless Bluetooth Earphone With Charging Box Stereo Bluetooth  (White, True Wireless)

I7s Dual Twins with SMALL SIZE, SUPER LIGHTWEIGHT. Ensure a secure and comfortable fit for any ear. TRUE HIGH DEFINITION SOUND Equip with Bluetooth 4.2 and CVC 6.0 Noise Cancelling technology to enjoy clear fidelity phone sound. Quiet surroundings offer better sound. CHARGE ON THE GO with portable wireless charging case ensure all day playing time. SWEATPROOF PROTECTION. COMPATIBLE WITH ALL BLUETOOTH ENABLED DEVICES .Both or single use as your need. HOW TO PAIR? Single Pairing 1.For initial use, press and hold the button for 3 seconds of either ear bud and release after the LED flashes between Red and Blue. (Voice Notice: Power on - Paring) 2.Open the mobile phone Bluetooth and search "Headset", then connect it. 3.Pairing the earphone with your mobile phone, the product will be in standby status after pairing completed, Blue LED flashes 5 seconds each time. (Voice Notice: Connected)Twins Pairing Press and hold the function button of the other ear bud (slave ear bud 1. Pick up that is connected, put down that hang 2. Driving the call, pick up the headset is automatically answered, the headset back into the car charger base, that is automatically hang up 3. A headset can be connected with two mobile phones at the same time, any phone call can pick up that is connected, no additional operation 4. Built-in strong magnetic head magnet head, into the base after the strong adsorption, pick up and down are quick and easy 5. Car charger is the storage of the headphones, magnetic-type easy to pickup 6. Built-in high-performance lithium polymer battery, providing up to 4hours talk time 7. Automatically charge back after the base, continuous use of uninterruptible power 8. Base output support 5V / 2A fast charge, you can add to the phone, tablet and other equipment charging, charging speed and stability 9. Fuse design, the effective protection of users in the use of non-original data lines or other accessories caused by short circuit 10. Bluetooth 4.1 long-range shielding noise reduction technology, with better compatibility and more stable signal 11. Active noise reduction technology, even in the 150-yard high-speed, still enjoy a clear fairy tale High-fidelity, high-performance Bluetooth program, with high-fidelity calls, listening to music before first use charge 20 mints