1: TRUE HIGH DEFINITION SOUND Enjoy Stereo Sound with High Definition and unparalleled rock-solid bass with ultra crisp treble.
2: Bluetooth V4.1 Skip-Free Wireless up To 33 Feet
3: IPX7 WATERPROOF / SWEATPROOF PROTECTION
4: LONGER BATTERY LIFE - Better battery efficiency with up to 7 HOURS of play.
5: STYLISH AND ERGONOMIC DESIGN
6:PASSIVE NOISE CANCELLATION
7: SECURE COMFORT FIT
8: CONTROL CALLS - Hands Free Calling and Easy Controls for volume, skip, pause and play.
9:COMPATIBLE WITH ALL BLUETOOTH ENABLED DEVICES Connect with two smart phones at once
10::Premium Packaging And Premium Quality Accessories - 1 Year Warranty / 30 Day Hassle-Free Returns
11: Enjoy your favorite tunes and calming sounds with no strings attached.
12:They say music soothes the savage beast. That's especially true when you have powerful, in-ear bluetooth earbuds designed by the audio specialists at . We've carefully crafted our 4.1 Bluetooth Headphones to not only be compatible with all the hottest mobile technology-like your iPhone, Samsung Galaxy, Windows phone, iPad mini, and Alienware laptop-but we've made them super comfortable and secure with ergonomic design so you never have to miss a beat.
13: Offering up to 7 hours of glorious listening and a hands-free, wireless design, the 4.1 Bluetooth Headphones connect to your devices up to 33' away without losing an ounce of sound clarity. Whether you're hitting the gym, doing yoga, or just love listing to podcasts at work, our headphones are sure to be the best gift you've ever given yourself or friends.
14: Package Includes Bluetooth Headphones - S, M, L Ear Tips - Micro USB Charging Cable - Zippered Carry Case - User Manual
15: Warning: Please do not expose the headphones under direct sunlight while charging, especially when environment temperature is high.

• ComforTable and Secure: Ergonomic and Water-Proof designs making your wearing experience more comfortable, safe and enjoyable. Bluetooth Headphones are secure behind your ears and rest comfortably in the ear canal. Premium soft smooth silicone gel surface helps sweat proof. It is great for Gym, Running, Jogging, Hiking, Cycling, and impact Sports.
• SUPERIOR SOUND and AMAZING VOLUME: With Advanced APTX tech, our in-ear design offers incredible sound quality with deep bass and crystal clear treble, no matter your taste in music. Works great for soundtracks, audio books, relaxing sounds, and even techno music.
• BLUETOOTH V4.1 and UNIVERSAL CONNECTIVITY: We give you the power of Bluetooth V4.1 technology for seamless syncing to your favorite wireless devices, including iPhone, iPad, Android cell Phones, Windows Phones, and more up to 10 meters 33 feet.
• Longest Battery Life - The new and improved lithium polymer battery allows seamless enjoyment of music for up to 7 hours and 240 hours stand-by with a quick charge of only 1.5 hours. Voice prompt allows notification of incoming calls and phone numbers, so never miss a phone call
• Noise Reduction: With CVC 6.0 technology,YONGTAI the Bluetooth Earbuds reduce background noise, so you can focus on your favorite music no matter where you (WARRANTY :1Year Manufacturer's Warranty and 30 days no-questions-asked return policy.)

ComforTable and Secure: Ergonomic and Water-Proof designs making your wearing experience more comfortable, safe and enjoyable. Bluetooth Headphones are secure behind your ears and rest comfortably in the ear canal. Premium soft smooth silicone gel surface helps sweat proof. It is great for Gym, Running, Jogging, Hiking, Cycling, and impact Sports.yongtai