VAORLO Wireless Bluetooth Earphone Mini In-ear Earphones With Microphone For Xiaomi Stereo Sound Running Earbuds fone de ouvido Feature : 1. 100% popular Bluetooth Sports Headset with retail package! 2. Bluetooth 4.0 CSR Stereo in-ear headset. Perfectly transfer HD lossless music. Bluetooth 4.0 Chip: One of the best Bluetooth chip, which can transmit data at a high speed and bring you smooth music experience without bothering from a mess of cables! 3. Built-in microphone for hands free calling. 4. HIFI stereo music + calls, brings you the high quality audio experience of stereo sound. High-fidelity, CD quality sound effects. 5. Sweat-proof and protect your earphone from light rains, best choice when doing sports. (But inapplicable for swimming, immersed in water and heavy rain) 6. Connect two mobile phones simultaneously. 7. Skin-friendly ergonomic design, auricle shaped ear hook, rubber coating, fit your ears perfectly, high quality materials ensuring the headset comfortable for daily use. Convenient & firmly when doing sports. 8. Built-in rechargeable lithium battery, charge directly from USB port. Up to 6 hours of Talk/Playing Time and 1.5 hours short changing time, keep you connected to your music and social life whenever you need. 9. Reduces noise, wind and echo. They block most noises around you and give you a personal space in the mid of crowd. 10. They are handleable: playback, next song, volume up & down, picking up& hanging up phone calls. They even allow you to call back the last call! 13. Strong Compatibility. Will work with any Bluetooth capable device & A2DP enabled device such as MP3, MP4, iPad, iPhone, iPod, Android Smart Phones, tablets etc. 14. Say YES to answer call, NO to reject. Support OEM, ODM, DROPSHIPPING, WHOLESALE, we will give you a attractive discount if you need a big quantity. Please feel free to contact us. We dont offer retail package,but we will pack it well before shipped out. If you order need the retail box,the box need some cost.Hope for your understanding. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. All the products will be test strict before ship out, we will ship out within 3 working days. Please make sure your address right,Your order address must match your shipping address Russian friends please leave us your FULL NAME due to policy of Russian Customs.Thank you! Our success depends on your satisfaction,Your feedback is extremely important to us. If you are satisfied with our products please leave us Positive Feedback(5 star). Anything make you unhappy,please contact us,We will try our best to help you.Dispute and bad review is not conductive to solve and problem.