We believe that great ideas make great development. The exclusive design style from the ear hooks to the buds will look attractive at any angle. It is eye-catching and stylish for everyday use. Using advanced pre-equalization, the revolution filters will optimize your audio to avoid any peek saturation or distortion. We built this device with the same technology used in sound studios. Thanks to APTX audio processing engine, you can experience CD quality sound that is cleaner, clearer, and smooth. The latest Bluetooth V4.1 technology provides for a better listening experience. Up to 10 meters (33 feet) of wireless range giving more free space for a call, listen to music, and etc. Features - Bluetooth V4.1 low energy technology - CVC audio enhancement and smart noise reduction Features - Able to answer/ reject / hang on / voice dial / redial call and play music - Multi-point HFP connection to two phones at the same time - It is waterproof and sweat proof suiting for fitness, cross training and running - Ultra-light and perfect to fit your ears - Compatible with most Bluetooth cell phones and tablets - Support voice prompts of status - Support Battery App indicator for iPhone

3 different size earbuds included Technical Details - Earpiece size: 19.5 x 19.5 x 11.0mm - Length: 60cm - Standby time: 450 hours - Talk time: 9 hours - Playback time: 8 hours - DC charging time: 1.5-2 hours (for full) - Bluetooth: V4.1 - Bluetooth range: 10m (33ft) - Charging voltage: 5V - Battery: 80mA / 3.7V - Loudspeaker: 16ê / ?8 What's in the box 1x Mipow Voxtube 600 Wireless Bluetooth Sport Earphones - Light Blue