QCY QY31 Sport Ear Hook Light Weight IPX4 Waterproof Wireless Bluetooth Earphone Headphone

More Details: Features: - Ear hook in-ear design, suitable for sport . - Lightweight, only 13g, no pressure while doing exercise. - IPX4 waterproof, prevent earphone from rain, sweat.(can't use it while swimming) - 10mm dynamic speaker, good bass, rich medium and clear high sound. - Cancell a wired remote, add a button on earphone body. Make the cable light and convenenient for sport. - CVC noise cancelling technology, make sure that the sound is more clear. - Multi-points, can connect to two device at the same time. Specifications: General Specification Brand Name QCY Model Number QY31 Color Black Wearing Type In-ear, ear hook Net Weight (g) 13g Technical Parameters Microphone Yes Button Control Support Bluetooth Version V4.1 Bluetooth Protocol HFP/HSP/A2DP/AVRCP Transmission Distance 10m Battery Type Polymer lithium ion battery Input 5V 100mA Battery Capacity 85mAh, 3.7V Charging Time (h) 2 hours Music Time (h) About 6-7 hours Standby Time (h) 160 hours Package Included: 1* QCY QY31 Sport Bluetooth Earphone 3 pairs of Earbuds (L, M, S) 1* Charing Cable 1* User Manual