i7 Wireless Bluetooth Earphones In-ear Invisible Headphone Music Earbuds Multi-point Connection Hands-free with Microphone Compatible with iPhone Android Phones

Are you looking for a light, mini and fashionable earphone while driving or doing sports? This Wireless BT earphone must be your top choice. It is convenient for you to listen to music and answer calls while doing sports or driving.Features:BT Connection:Wireless BT Technology ensures transmitting strong signal in high quality and high speed and offering high-fidelity music.Multi-point Connection:It can simultaneously connect two smarts phone. So you can seamlessly switch between your business and personal phones.Hands-free with Mic:With a high-fidelity microphone, it supports hands-free calls, which can prevent danger during driving.Simple Operation:With a multifunctional button, easy to power on/off, play/pause music, receive/hang up incoming calls.Batery Display:The earphone battery can be displayed at the top status bar of your phone, convenient for you to check the battery status.Specifications:Model Number: i7BT Version: 4.1+EDRTransmission Distance: 10m (no obstacle)Frequency Response Range: 20Hz-20KHzImpedance: 32ΩMic Sensitivity: -42dBMulti-point Connection: SupportBattery Capacity: 45mAhCharging Time: about 1-2 hoursMusic Play Time: about 3-4 hoursStandby Time: about 120 hoursColor: Black, White (Optional)Earphone Size: Approx. 4.7 * 1.8 * 1.8cm / 1.85 * 0.70 * 0.70inEarphone Weight: Approx. 4g / 0.14ozPackage Size: Approx. 11 * 8 * 4cm / 4.33 * 3.14 * 1.57inPackage Weight: 48g / 1.69ozPackage List:1 * Earphone1 * USB Charging Cable1 * User Manual (English & Chinese)