Bakeey Smart Bone Conduction Headphone Wireless bluetooth Stereo Sports Waterproof Earphone With Mic

Features: 1. Bone conduction technology, Works by vibrations, sound transmit via cheekbone to your cochleas, which avoids hearing impairment compare to ordinary earphones. Open-ear design helps you stay alert to your surroundings, avoid danger and meanwhile enjoy music. 2. Each side of earphone has built in 200mAh lithium battery. Full charge take 2 hours, Standby time 7 days and play time around 5 hours. Suitable for outdoor activities. 3. Life waterproof to resist light rain and sweat for outdoor activities, such as jogging, cycling, running, driving etc. 4. Use Memory plastic & Silicon & TPU & Titanium alloy enable the headphone lightweight but more durable. 5. Ergonomic design for comfortable wearing make sure you do sport freely never worry about falling out. 6. 2 in 1 Function:It may connect two devices with bluetooth at the same time. Specifications: General Specification Brand Bakeey Model ES-368 Color Red, Grey Wearing Type Ear Hook (Bone Conduction) Material Memory plastic & Silicon & TPU & Titanium alloy Net Weight (g) 39g Dimensions (cm/ inch) 13.4*9.8*4.4 cm Technical Parameters Microphone Yes Wired Control Not support bluetooth Version V4.2 Transmission Distance 10m Receive Sensitivity 88dB Impedance 32 Frequency Response 20-20KHz Battery Capacity 200mAh Charging Time (h) 2h Working Time (h) 5h Standby Time (h) 168h(7 days) Package Included: 1*Bone Conduction Earphone 1* USB Charging Cable 1* Storage Bag 1* User Manual 1 Pair of De-noising Silica Gel Earplug