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The Kalence Bluetooth Hearing Protection Earmuffs are passive noise-reducing earmuffs with built-in Bluetooth 5.4 audio, aimed at people who want music or calls while running loud equipment. The 30 dB noise reduction rating is modest for the category: it handles lawn mowers and snowblowers but sits below the roughly 25–31 dB of dedicated shooting and industrial muffs, and well under the best passive models. The 1200mAh rechargeable battery and claimed 120-hour runtime are the standout feature, far beyond most Bluetooth earmuffs. They suit mowing, workshop and construction users who want audio without pulling out earbuds; anyone needing maximum protection for gunfire should look at higher-NRR passive muffs instead.
In stockSold by KALENCE USReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
These Bluetooth earmuffs combine hearing protection with wireless audio. They have a 30dB noise reduction rating and connect over Bluetooth 5.4.
A built-in 1200mAh rechargeable battery provides up to 120 hours of working time. The earmuffs are intended for use during lawn mowing, workshop tasks, construction and snowblowing.
