K&C Stereo Noise Reduction Earphone Waterproof And Sweatproof Sport bluetooth Headset

Features: 1. Delicate and gorgeous earbuds housing with electroplating process highly shows your personality. Simple but fashionable. 2. Super lightweight and the stabilizer design according to ear geometry to ensure a secure, comfortable fit for any ear. 3. CSR technology with bluetooth V4.0 for low power and high efficiency transmission. 4. Independent Sound Chamber & metal composite diaphragmDelivers a clear and high-quality voice and immerses yourself in the aural carnival. 5. IPX4 waterproof, enjoy sports as much as you like. Specifications: General Specification Brand K&C Color Red, Black, Yellow Wearing Type Ear Hook Net Weight (g) 50 Dimensions (cm/ inch) 3.7cm*1.65cm*1cm Technical Parameters Microphone Yes bluetooth Version CSR8635 V4.0 Transmission Distance 10m Impedance 108 Frequency Response 20-20000Hz Battery Capacity 100mAh Charging Time (h) 2h Working Time (h) 8h Package Included: 1* K&C bluetooth Earphone 1x Charging Cable 3 pairs of Earbuds 1* User manual