COMFORT AND SECURE FIT: Flexible rubber ear hooks bent to the shape of your ear; Comfortable to wear and stay in place securely. Three different sizes of ultra-soft silicone eartips fit most ears snugly.</br>SUPERIOR AUDIO QUALITY: Premium audio drivers stream incredibly clear sound with nice bass. CVC 6.0 noise cancellation with built-in microphone delivers high quality hands-free call talking.</br>RELIABLE AND LONG-LASTING PERFORMANCE: Rechargeable battery provides up to 8 hours playback per charge. Bluetooth V4.1 makes pairing easy and offers stable wireless connection up to 33 feet.</br>GREAT FOR WORKOUT: Extremely lightweight for only 0.7 ounce and secure fit with water-resistant feature make them being perfect workout/gym/basketball headphones.</br>TRUSTWORTHY: Standard package with 1 pack Redlink Bluetooth Headphones USB charging cable user manual cable clip 2 Extra ear tips (S/L) and 12-month warranty.</br></br>Product Description</br></br><b>Engineered to Provide Best Listening Experience for Versatile Lifestyle</b></br> Our Redlink Bluetooth Headphones are well built with premium drivers to deliver crisp clear <br>sound; Flexible ear hooks and different eartips fit anyone comfortably and securely stay put <br>in place and not fall out even during your most intense workouts. These earbuds are <br>lightweight sweat-proof and durable enough for active wear yet also comfortable for casual wear.<p></p> <b>High Quality Call Talks </b></br> CVC 6.0 noise cancellation technology with in-ear design blocks off the external noise which </br>provides premium quality call talks<p></p> <b> Reliable Wireless Connection </b></br> With advance Bluetooth V4.1?? these Redlink headphones easily pair to your Bluetooth device </br> with voice prompts and provide strong wireless connect up to 33ft. They are universally </br> compatible with Bluetooth-enabled devices including smartphones?? laptops or the latest Smart Watch. <p></p> <b> Easy Control </b></br> Multi-function button and volume and track controls are all on the right ear bud?? which allow you </br>to skip tracks forward and back?? pause and play music?? and answer /end calls<p></p> <b> Product Specification:</b></br> Bluetooth version: Bluetooth 4.1 </br> Noise Canceling CVC6.0</br> Charging time: 1.5h</br> Operating distance: up to 33ft</br> Battery: Rechargeable Lithium Battery 4.5V/85mAh</br> Frequency: 2.4GHz</br> Standby time: up to 120h</br> Playing/tal