Wireless Earbuds,Chisana Bluetooth Headphones Extreme Subwoofer Bass,Bluetooth Earbuds for Stable Connection,Instant Pairing and Dual Microphones,Suitable for Workout, Running, Gym Description Features: 【Extreme Subwoofer Bass】Enjoy your new wireless earbuds, the best bluetooth earbuds to deliver heavy bass. CHISANA, an audio team focuses on bass.【Instant Pairing & Proven Connectivity】Our wireless earbuds are made to be paired within 3 seconds through our Instant Pairing Technology. Latest Bluetooth 5.0 chipset enhances stable connection with your device.【Easy Carry & Charge Any Time】 Our mini-rechargeable case is designed to be easy to carry around even when you're on the go, it can be used to charge your Bluetooth earbuds throughout the day so the earbuds are always ready to use.【Friendly Design & Non-slip Wearing】 These true wireless earbuds are sweatproof and dirtproof to handle the worst of your workout. Non-slip wearing makes them perfect for many indoor and outdoor activities.【Immersive Music Experience】 Chisana wireless earbuds deliver distortion-free HiFi stereo sound, the In-Ear Design directs full and uninterrupted music into your ears so you stay immersed in music. Product Details: Handling We will ship all orders within 3 business day of payment. Delivery We Ship Outside of the Continental US. Return Policy All items qualify for returns within 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged. Feedback We take our reputation seriously, we buy and sell online, so we understand the value of trust. If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction.