Open-ear True Wireless earphones with ergonomic ear hooks for secure, comfortable all-day wear and full ambient awareness. Bluetooth 5.3 with Sbc and Aac support, Hfp/A2DP/Avrcp compatibility, and up to 15 m range. Long battery life - up to 11 hours per charge and up to 36 hours total with the Usb-c charging case (approx. 76 g). IP54 splash and dust protection, ideal for sports and daily use.