Intelligent Touch Control Seamless gestures minimize your effort in controlling the ColorBuds2. With just a gentle tap, you can play or pause music and effortlessly answer calls. Charge once and keep playing With a powerful battery, the ColorBuds2 allow you to listen to music for up to 5 hours and up to 15 hours with the charging case. When you're done listening, simply place them in the case to recharge. Integrated soft bass Enhance your low tones with the ColorBuds2, as the earbuds provide a soft bass sound profile that is full and balanced at any volume. Easy connection Start with a strong, stable signal via Wireless 5.1, allowing you to connect seamlessly as soon as you take them out of the case. Clear conversations The ColorBuds2 keep everything accessible. The wireless earbuds feature a small microphone that focuses solely on the sound of your voice while filtering out background noise.