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ISOtunes FREE True Wireless Earplug Earbuds

ISOtunes FREE True Wireless Earplug Earbuds, 22 dB Noise Reduction Rating, 21 Hour Battery, 79 dB volume limit, No Mic, EN352-2 Compliant Bluetooth Hearing Protector (Safety Yellow)

SALE PRICE: £99.99 ❎ BLOCK NOISE: heat-activated memory foam eartips expand like earplugs to significantly reduce outside noise. ISOtunes FREE hearing protection earbuds are EN-352 compliant with a 22 dB Noise Reduction Rating (NRR)...