MEDca Mini BTE Digital Sound Device, Right Ear Slim Tube, 1 Piece

· Battery-powered MEDca MZ-110 device operates on 312 Zinc-Air batteries, which activate upon exposure to oxygen. Keep the battery sticker intact until ready to use. · The off button slightly opens the battery door, conserving power, as the batteries continuously run once activated. · Simple and ready to use right out of the box—insert the battery, turn it on, and place it in your ear. · Offers 4 adjustable programs to meet your needs: Basic, Noisy, Treble, and Power. Easily control volume and program settings using the rocker switch. · Includes a Right Ear device, 4 extra ear domes, 1 cleaning brush, 2 Zinc-Air batteries, and an instruction manual. Multiple ear dome sizes ensure a proper fit to prevent howling or feedback noise. Regular cleaning with the included brush prevents wax buildup, ensuring consistent and optimal device performance.