Anker Soundcore Life Note 3I Anc Tws A3983H11

SpecificationValueProduct ModelSoundcore Life Note 3i (A3983 / A3983H11)Driver Size10 mm x 2 Dynamic DriversImpedance16 ΩFrequency Response20 Hz – 20 kHzBluetooth VersionBluetooth 5.2Bluetooth Range10 meters / 33 feetAudio CodecsAAC, SBCNoise CancellationHybrid Active Noise Cancellation (Reduces ambient noise by up to 90% / 35dB)Transparency ModeYesMicrophones4 Built-in Microphones (2 per earbud) with AI-Enhanced Uplink Noise ReductionWater Resistance RatingIPX5 (Sweat, Rain, and Splash Resistant)Playtime (ANC Off)Up to 9 hours (Earbuds) / Up to 36 hours (With Charging Case)Playtime (ANC On)Up to 8 hours (Earbuds) / Up to 32 hours (With Charging Case)Battery Capacity55 mAh x 2 (Earbuds) / 500 mAh (Charging Case)Fast Charging10-minute charge provides up to 2 hours of playbackCharging TimeApproximately 2 hours (Full charge for earbuds and case)Charging InterfaceUSB Type-C (No Wireless Charging)ControlsTactile Physical Buttons (Customizable)Mono ModeYes (Independent Left/Right earbud usage)App SupportSoundcore App (22 Preset EQ modes, Custom EQ settings, Firmware updates)