[Magnetic & Ultra-Lightweight Design] Built-in magnets let you attach the two earbuds together and wear like a necklace around your neck, a convenient way to carry around when you don't need them. Made of premium light material you will feel nothing on ears and back neck when sporting.[ Waterproof Advanced Technology] equiped with IPX7 Water-resistant Nano-coating technology with durable material efficiently protects sport headphones from sweat and ensures more guaranteed life span. Perfect for running, cycling, hiking, yoga, exercises, gym, fitness, travelling, etc.[Stereo High Quality Sound] Bluetooth 4.1+ EDR Technology with professionally engineered 6mm drivers and CSR 8640 chip together offers powerful and skip-free audio while you are running.[ Noise Cancellation] Noise Cancellation technology reduces outside noises, enable clearer microphone sound when talking to your family or friends; you get high quality, hands-free phone conversation even on the street or inside shopping mall.[Comfortable In-Ear Design] Oblique in-ear design helps snug the earphones in your ear canal in a cozy way and also block unwanted noises to some extent.
Product Dimensions: 10 x 10 x 10 cm ; 13.6 g
Boxed-product Weight: 81.6 g
Item model number:ST-K9
Color :Blue & Red
Bluetooth Sports Headphones With And 7 Hrs Play Time For Running Cycling Gym Travelling And More Noise Cancelling Wireless Sports Earphones BPHAFIKPK