ISOtunes Matte Black Wireless Bluetooth Earbuds
Ultra-lightweight Bluetooth earplugs with True Wireless technology, made for use in industrial settings with lower decibel tolerances. Designed to reduce noise while sitting flush in your ears. Dust, sweat, and water resistant with all-day battery life, high fidelity aptX audio, 22 NRR, and 79 dB SafeMaxâ„¢ volume limit.
True Wireless technology with Bluetooth 5.0
7+ hour battery life in earbuds // 14+ additional hours with charging case
Earbud recharge time: 1.5 hours (in case)
Case recharge time: 2 hours
22 dB NRR
OSHA and NIOSH compliant
79 dB SafeMaxâ„¢ volume limit
Background noise canceling for calls