Model: NOTHING Ear (stick) Sound . Driver: 12.6 mm dynamic Diaphragm: PEN (Polyethylene Naphthalate) + PU (Polyurethane) Codec: AAC and SBC Tuning: Nothing Features. IP54 dust,water and sweat resistant In-ear detection Google Fast Pair Microsoft Swift Pair Battery. Single charge: Up to 7 hrs of listening time. Up to 3 hrs of talk time. With the case: Up to 29 hrs of listening time. Up to 12 hrs of talk time. 9 hrs in 10 mins of charging. Compatibility: Ear (stick) charges inside the case. Power case charges with USB-C chargers App and connectivity. Press controls. Single press: play/pause, answer/hang up calls Double press: skip forward, reject calls Triple press: skip back Press and hold (left earbud): volume down Press and hold (right earbud): volume up Integrated with Phone (1). Customise EQ and gestures Find My Earbud Low lag mode with Phone (1) Software updates All features available in the Nothing X app for iOS and other Android devices Compatibility. Android 5.1 and above iOS 11 and above Connectivity. Bluetooth version: 5.2 Bluetooth profiles: RFCOMM , SPP , HFP , A2DP , AVDTP , AVCTP , AVRCP, GAVDP NOTHING Ear (stick) Sublime. Tech gets in the way too often. Of what we want to experience. The sensations. The emotions. Ear (stick) takes away those walls. This is tech you cant feel. So you can experience everything else. Designed for comfort. Feel life. Not tech. This is enhanced comfort. Ergonomically shaped not to be noticed by over 100 pairs of ears. Lightweight. Listen. Game. Stream. Made to wear all day long. Custom Driver. Powerfully authentic sound. Minimal distortion. Amplified fine details. All from one of the most sensitive drivers in any wireless earbud. At just 12.6mm. Bass Lock. Everything. Exactly as youre meant to hear it. Nothing lost. Smart software detects bass loss as you wear the earbuds, tuning the equaliser curve to the optimal level. For perfectly punchy depth. Every time. Clear Voice Technology. Sound like yourself. Anywhere. Three high definition mics. Intelligent algorithms analyse over 1 million sounds for wind-proof, crowd-proof calls.