Soundcore by Anker Space A40 Adaptive Active Noise Cancelling Wireless Earbuds Reduce Noise by Up to 98% Ultra Long 50H Playtime Hi-Res Sound Comfortable Fit App Customization Wireless Charge

Adaptive Noise Cancelling for Personal Space: Space A40's noise cancelling detects noise levels around you then automatically picks the ideal mode for your current environment and reduces noise by up to 98%. Ultra-Long 50-Hour Playtime: Get 10 hours of listening from a single charge — enough playtime for all-day listening. The charging case gives 4 full charges for convenient on-the-go recharging a 10-minute charge of the earbuds will give an extra 4 hours. When in ANC mode you still get 8 hours of playtime and up to 40 hours with the case. Sound with Exceptional Detail: Drivers with pioneering double-layer diaphragms made from metal and ceramic deliver highly-detailed sound with strong bass clear mids and bright treble direct to your ears for a stunning listening experience. Enjoy a Sound Profile Unique to Your Ears: Use the upgraded HearID Sound 2.0 feature in the app to analyze how your ears hear music. soundcore's exclusive technology then creates a personalized sound profi