Effective Noise Reduction — LUVCOSY Sound Reducing Blender Cover cuts blender noise by 12–14 dB (up to 60%), delivering powerful noise reduction for a quieter blending experience. Wide Compatibility — Designed for Ninja Blender BN401 and BN301, this sound reducing cover also fits machines within 9×7×15 inches like Hamilton Beach and Magic Bullet. Easy to Clean — Crafted from high-clarity acrylic, LUVCOSY Sound Reducing Blender Cover is simple to wipe down, ensuring optimal noise reduction and a pristine look every time. Convenient Handle — Featuring a sturdy top handle, this sound reducing cover enables quick removal and doubles as a dust cover—an essential part of ninja blender accessories. Sleek Design — With its modern aesthetic, LUVCOSY Sound Reducing Blender Cover provides effective noise reduction without blocking visibility, letting you monitor your blender effortlessly. .LUVCOSY Sound Reducing Blender Cover Compatible with Machines Within 9*7*15 Inches like Ninja, Hamilton Beach, Magic Bullet, Blender Accessories for Noise and Dust Cover