【Advanced Technology】 Bluetooth V4.1 audio decode technology, easier and faster pairing with smartphone, tablets and other Bluetooth enabled music devices 【Ergonomic Earpiece Design】Designed to fit in the ear securely and comfortably, the X90 Earphones eliminates the need to adjust your earphones in the middle of your routine. Secure over-the-ear fit with memory wire and patented ergonomic earpiece design never falls out. 【Built-in Microphone】Wireless Bluetooth headset automatically switch between music and calls. You can control your music and calls easily via the buttons of your Bluetooth headset. The built-in microphone enables you to take calls hands-free while listening to music. 【Noise Canceling】 In-ear fit reduces outside noise to help you focus. Clear, dynamic sound and enhanced bass let your music motivate you. You can listen to your music and phone call clearly even in noisy environments like gym, fitness walk, subway/bus commute and flight trip. 【Sweat Proof】 Water-resistant, durable design, X90 headphones are protected against sweat and moisture damaged by its water-resistant material. It would be a good choice for running, exercising, jogging, biking and sports outdoor.
I was very surprised with the sound quality from these earbuds. The price might have you second guessing but, for $12.99 these are really nice headphones. The charge on them lasts roughly 4 hours and... read more »