Vix Tools 8822432 is the SHOT professional hearing protection earmuff, an adjustable headset-style ear defender providing an SNR insulation value of 26 dB. The blue cups sit on a metal headband for durability, weighing 210 g in a universal size. Supplied without radio, Bluetooth, or active noise cancelling, and manufactured in China. Typical applications include construction, workshops, and industrial operations where sustained noise exposure calls for over-ear protection.