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Acme Tools
ISOtunes LINK Aware EN352 Bluetooth Earmuff Safety Green 79 dB
$129.99
Amazon
ISOtunes LINK Bluetooth Hearing Protection: OSHA Compliant Noise Isolation Earmuff Headphones, 14+ Hour Battery Life, Included Rechargeable Lithium Ion or AAA batteries, 25dB NRR, 85dB Safe Max Volume
$84.99