FeaturesStylish Briefcase Design: Compact, modern matte-finish case available in black or white.2-in-1 Functionality: Charging case doubles as a phone stand for added utility.Advanced Noise Cancellation: Adaptive ANC reduces background noise up to 42dB.Powerful Audio Output: 10mm dynamic drivers with exclusive BassUp™ technology.Crystal Clear Calls: 4-microphone system with AI algorithm for noise-free voice clarity.Bluetooth 5.4: Stable, low-latency connection with a 10-meter range and dual-device pairing.Extended Battery Life: 10 hours on a single charge, 45 hours with case; 2 hours playtime from 10-min quick charge.Touch Controls: Intuitive commands for music, calls, and voice assistant.Soundcore App Support: Customize EQ, update firmware, and manage device settings.IP54 Water & Sweat Resistance: Designed for workouts and outdoor use.SpecificationsBrand: AnkerModel: Soundcore R50i NCBluetooth Version: 5.4Noise Cancellation: Adaptive ANC (up to 42dB)Driver Size: 10mmMicrophones: 4 with custom AI algorithmBattery Capacity: 700mAh (case)Playtime: 10H (earbuds), 45H (with case); ANC ON: 7H / 30HCharging Time: 2.5H (case), 1H (earbuds), 10-min quick charge = 2H playtimeCharging Port: Type-CWater Resistance: IP54 (earbuds only)Extras: Extra eartips, dual-device connection, phone stand featureBenefits & UsabilityPerfect for commuters, gym-goers, gamers, and everyday usersEasy to switch between two devices without reconnectingComfortable fit ensures fatigue-free extended listeningQuick charge support keeps you powered in tight schedulesUse the app to fine-tune sound to your preferenceCompact case that doubles as a phone stand is ideal for travelWhy Choose This ProductChoose Anker Soundcore R50i NC for an unmatched audio experience, robust battery life, and intelligent noise cancellation. With a sleek, innovative design and premium features at an affordable price, it’s a standout choice for anyone seeking performance and style in one powerful TWS package.Pros and ConsPros:Adaptive ANC with deep noise reductionExcellent battery life with quick chargeComfortable and lightweightDual-device Bluetooth supportWater & sweat resistantCons:ANC impact slightly reduces battery durationIP54 rating (not fully waterproof)Packaging Content2 x Soundcore R50i NC Earbuds1 x Charging Case (with Phone Stand)1 x Type-C Charging Cable3 x Pairs of Eartips (S/M/L)1 x User ManualProduct OverviewAnker Soundcore R50i NC – True Wireless Earbuds with Adaptive ANC10mm BassUp™ Drivers for Dynamic SoundUp to 45 Hours Total Playtime with Charging Case4-Mic AI Noise Cancellation for Clear CallsDual Bluetooth Connection SupportIP54 Sweat and Water Resistant for Active Use2-in-1 Charging Case Doubles as Phone StandCustomizable Sound via Soundcore AppComfortable, Lightweight & Ergonomic FitFast Charging: 2 Hours Playback from 10-Min ChargeAppearance may slightly different than picture