Go Cable-Free With Absolute Peace Of Mind: Charge The Earbuds For 10 Minutes Before Your Commutes, And Listen For As Long As 3 Hours. Once Fully Charged, The Earbuds Will Sustain Up To 9 Hours Of Listening, And When Charged Multiple Times With The Case, They Can Support Up To 40 Hours Of Listening! Soothes Your Ears Lights Up Your Life: Soothes The Ears And Stuns At A Glance, With Two Refreshing Colours: Ceramic White And Isle Blue. Each Earbud Weighs As Little As 3.8 G,3 And Is Designed To Create A Snug Fit. Streamlined Slimmed Down: 300,000+ Ear Canal Samples And Ergonomic Simulation-Based Analysis. Seamless Connections: Robust Bluetooth 5.3 Connections Keep Sound And Image In Sync,5 For Immersive Audiovisual Experience. Stable Audio: The Speaker Has Passed 26 Strict Reliability Tests,6 To Ensure A Sterling Listening Experience At All Times. Ip54 Dust- Aip54 Dust- And,Splash-Resistance: Everything At Your Finger Tips Everything At Your Fingertips:Play Music, Skip Tracks, Answer Calls, Or Speak To The Voice Assistant, With Just A Couple Taps.