Upgraded Earhook & Ultra Stable and Comfortable】After numerous tests and continuous improvement, we've finally designed the latest 2020 wireless earbuds that can completely fit your ears. With skin-friendly ear hooks, well-inserted ear tips and ultra-light materials, these wireless earbuds maximize comfort and stability at the same time. The earhooks are made of soft silicone material, which can ensure the comfort when wearing. 【BLUETOOTH 5.0 & One-Step Pairing】Equipped with the latest Bluetooth 5.0 chip, these bluetooth earbuds provide an incredibly stable and swift connection without tangling. Taken from the charging case, the wireless earphones will be paired with each other automatically, and just hitting on Bluetooth list on your device to connect, the one-step pairing offers you great convenience. Note: The Bluetooth pairing distance is up to 33 feet. 【HiFi Stereo, Pumping Bass & Clear Call CVC 8.0】T3 Bluetooth headphones brings you a powerful, balanced sound with dynamic range and noise isolation for a premium listening experience. Also combined CVC 8. 0 noise reduction functionality, you’ll experience a whole new world of crystal-clear phone calls with the wireless earbuds. 【Super Long Play Time & Charge on-the-go】With lower power consumption, Linpa World Bluetooth earbuds can last for 18 hours for a single charge and an extra playtime for 36 hours with the charging case. Never worry about battery runs out while working out. When the power is exhausted, It takes only 1.5 hours to fully charge the earphones. 【Perfect Choice for All Occasions】IPX7 waterproof technology can protect your earbuds from sweat and rain during high intensive training or daily use. The latest wireless pairing technology helps you seamlessly and optionally switch between Stereo Mode and Mono Mode. It’s a perfect choice for gift, sports and working out. 3 Usage Modes to Meet Different Needs