boAt Signature Sound with 13 mm Drivers: Delivers punchy bass, clear vocals and balanced audio for music, movies or calls. Upto 70 Hours Total Playback (with charging case): Long battery life means you can go days without needing to recharge.  ASAP™ Charge: Just 10 minutes of charging gives ~300 minutes (5 hours) of playtime – handy if you’re in hurry.  Dual Mics + ENx™ Noise Cancelling Tech: For clearer voice calls by reducing background noise.  BEAST™ Mode (45 ms Low Latency): Suitable for gaming and videos, reducing audio lag so sound syncs better with on-screen action.  Bluetooth V5.4: Provides stable wireless connection and improved range/stability vs older Bluetooth versions.  IPX4 Splash & Sweat Resistance: Can handle sweat or light rain — ok for workouts, commutes or casual use.  IWP™ (Insta Wake N’ Pair): Earbuds auto-connect to your last paired device as soon as you open the case — convenient and quick to use. Controls & Usability: Multi-function button interface — allows play/pause, next/previous track, call answer/reject, and voice assistant activation. Earbuds Battery: ~ 40 mAh each. Charging case battery: ~ 650 mAh.  Charging Time: ~ 35 minutes for earbuds, ~ 1 hour 45 minutes for case.  Transmission Range (Bluetooth): ~ 10 meters. Frequency Response: 20 Hz – 20 kHz  typical full-spectrum coverage. Specifications Brand: boAt Model Name: Airdopes 131 Gen 2 Color: Carbon Black, Cream White and Ice Blue Charging Time: 35 mins (Earbuds); 1 hr 45 mins (Case) Beast Mode: Yes ASAP Charge: Yes; 10 mins = 300 mins BEAST™ Mode: 45 ms Low Latency Noise Cancellation: 2 mics ENx™ Technology Net Quantity: 1 IWP: Earbuds Auto Connect to Your Last Paired Device as Soon as You Open the Case Convenient and Quick to Use. IPX: IPX4 Driver Size: 13mm*2 IWP™ Instant Wake N’ Pair: Earbuds Auto Connect to Last Paired Device Once You Open the Case. Bluetooth 5.4: Stable Connectivity and Easy Pairing. Transmission Range (Bluetooth): ~ 10 meters. Frequency Response: 20 Hz – 20 kHz -Typical full-Spectrum Coverage Warranty: 1 Year