Used Loop Switch 2 Adjustable Ear Plugs - 3 Noise Reduction

The Loop Switch 2 noise reduction earplugs put three levels of hearing protection in a single earplug, controlled by a mechanical dial with no batteries or electronics required. Whether the goal is total silence for deep focus or clearer conversation in a noisy room, a simple twist adjusts the sound level instantly. Built with a slimmer body and a smaller angled nozzle, the Loop Switch 2 is designed to sit comfortably in the ear for extended daily wear.

Key Features

• Three Adjustable Noise Modes — Engage Mode reduces noise by 20dB (SNR) while keeping speech clear for conversations, Experience Mode cuts 23dB (SNR) while preserving sound quality for live events, and Quiet Mode delivers the strongest reduction at 26dB (SNR) for total peace and quiet.
• Mechanical Dial Control — A tactile dial with three marked positions lets the wearer switch modes directly in the ear, with a distinct click confirming each selection, so there's no need to remove the earplug to adjust volume.
• Battery-Free Operation — All sound control is fully manual and mechanical, meaning there's no charging, no electronics, and no batteries to replace or run out.
• Slimmer, Redesigned Body — A more compact earplug body and a smaller angled nozzle sit more naturally in the ear canal, reducing pressure points during long wear.
• Four Ear Tip Sizes Included — Ear tips are available in XS, S, M, and L, helping achieve a secure seal and consistent noise reduction across different ear shapes.
• Multi-Environment Use — One earplug adapts across settings — work, commuting, travel, socializing, and live events — instead of needing separate earplugs for each situation.
• Hypoallergenic Silicone Material — Soft silicone construction is designed for skin-friendly, all-day comfort without irritation.