boAt Rockerz 109 Neckband with Environmental Environmental Noise Cancellation significantly improves call quality by eliminating all wind noise and other background noiseWith 40 hours of playtime, you can enjoy music uninterruptedlyBEAST mode with 60ms low latency provides you smoother and more immersive gaming experience We Only Sell 100% Original, Top-Quality boAt Genuine Products. We Only Sell 100% Original, Top-Quality boAt Genuine Products.Specifications⚡GeneralBrand: boAtModel Name: Rockerz 109Color: Black, Blue & GreenCategory: wireless EarphoneMusic Playtime: Up to 40 hoursNet Quantity: 1 UnitHd Sound: YesBeast Mode: YesBattery: 210mah⚡WarrantyWarranty: 1 Year