Enjoy sports and listen to your favourite tunes or podcasts. These Sporty Earphones provide powerful dynamic sound by setting up a long-lasting stable connection with your phone via Bluetooth. Due to flexible ear hooks, earbuds won't fall off your ears even during intense workouts. Built-in microphone allows to take calls and in-chord buttons help you to control sound. Modern design ensures great user experience and comfortable fit for all sizes of ears. Features: - Bluetooth 4.1 wireless connection technology - In-line Microphone and Volume Control - Balanced bass sound - 6 hours of battery life - Micro-USB charge input - Sensitivity: 95 dB - Impedance: 16 Ohm - Frequency: 20 Hz - 20 kHz - 3 sizes of silicon earbuds What's in the box Canyon Bluetooth Earphones 0.3m USB charging cable