i17 Mini Wireless Single-sided bluetooth Earphone Simultaneous Connection Heavy Bass

More Details:Features:1. Compact, Ultra Light Design Stereo bluetooth Headset, Portable And Easy To Carry.2. High-Fidelity Sound Quality, Wireless Songs Enjoy.3. Allows You To Conveniently Answer Calls While Driving.4. Supports Two Mobile Phones Simultaneously Connected.5. Compatible For Almost All The Mobile Phones And Tablet PC, Etc.Specifications:General SpecificationModel i17Color Black, White, Red, Blue, Green, Rose GoldWearing Type In-earTechnical Parameters Microphone Yes bluetooth Version V4.1 Transmission Distance 10mReceive Sensitivity 122dBImpedance 32Frequency Response 20-20kHz Battery Capacity 60mAh, 3.7V Charging Time (h) 1-2 hours Working Time (h) 5-6 hoursPackageIncluded:1* i17 Single-sided bluetooth Earphone1* Charging Cable1* Manual