One-Year Warranty: We stand behind the quality and durability of our product. If you have any questions or concerns, our friendly and knowledgeable customer service team is ready to assist you with your one-year warranty. Bluetooth 5.0 and Stereo Pairing: Get ready for seamless wireless speaker with our Bluetooth 5.0 enabled devices. Enjoy faster and dual-play with improved range and compatibility. Upgrade your listening experience and crystal-clear sound without the hassle of wires. Built-in Microphone: Whether you're at home or on the go, our speakers' built-in microphone and hands-free functionality are perfect for any occasion. Switch between music and calls, you can effortlessly transition between songs and conversations, making them the ultimate accessory for any setting. Long Battery Life: Experience uninterrupted music for up to 15 hours with Heysong portable speaker. From morning to night, Music without worrying about running out of battery. Perfect for pool, camping, hiking and short trip. Lightweight and Portable: Heysong small speaker are designed with portability in mind, so you can take your music with you wherever you go. With their lightweight and compact design, our speakers are easy to carry and perfect for any adventures. Waterproof Design: Take your music with you, rain or shine. Heysong shower speaker are designed to withstand any weather condition, so you can enjoy your favorite tunes anywhere, anytime. Don't let water damage ruin your fun - choose waterproof Bluetooth speakers for the ultimate listening experience.