Hd stereo sound: Bluetooth v4.1+ edr apt-x audio decode technology, along with cvc 6.0 super noise reduction technology provides lossless stereo sound. Battery performance up to 6 hours talk time / music time (playtime varies according to volume level and audio content). With 180 hours standby time and 1-2 hours charging time. Comfort wearing with secure fit: Designed in a ergonomic angle, to ensure fit snugly in your ear without hurting your ear or popping off while moving around or working out.
- Bluetooth 4.1 ensures crisp, skip-free stereo sound. Cvc 6.0 noise cancellation technology ensures that perfect sound is delivered to your ears each time
- Experience the power and simplicity of bluetooth 4.1. Instant, energy-efficient, cable-free connection
- Ergonomic and flexible in-ear design, soft silicone angled earbuds and the over-ear hook guarantees a firm, secure fit to your ears, enables comfortable wearing without falling out
- Listen to music for up to 6 hours on a single charge. And the standby time can last to 180 hours