展开JBL Tune Flex 2 true wireless earbuds deliver powerful JBL Pure Bass Sound with JBL Spatial Sound for an immersive audio experience. Adaptive Noise Cancelling with Smart Ambient lets you control your surroundings while 6 beamforming mics ensure crystal clear calls. With Personi Fi 3.0 personalize your sound profile through the JBL Headphones app. Enjoy up to 48 hours of playback IP54 dust and water resistance and flexible ear tip options for open or sealed listening. Multi Point Connection and Fast Pair by Google allow seamless switching between devices. Experience comfort style and superior sound with JBL Tune Flex 2. * Features *: - JBL Pure Bass Sound with Spatial Sound - Adaptive Noise Cancelling with Smart Ambient - 6 Mics for Perfect Calls & Customized Call Experience - Personi Fi 3.0 - Up To 48 Hours Total Playback - IP54 Dust & Water Resistant - Multi Point Connection + Fast Pair Enabled by Google - JBL Headphones App * Content + Care *: - Tune Flex 2 Noise Cancelling True Wireless Headphones - Type C USB Charging Cable - (3) Sizes of Ear Tips - Open Ear Tips - Charging Case - Manual * Size *: - IP Rating: IP54 - Bluetooth Version: 5.3 - Charging time: 2 hrs from empty - Music playtime with BT on and ANC off: Up to 12 hrs - Music playtime with BT on and ANC on: Up to 8 hrs - Talk time with ANC off: Up to 5 hrs - Talk time with ANC on: Up to 4.5 hrs