ISOtunes FREE Industrial Wireless Bluetooth Ear Plugs (NRR 22)iso-isotunes-free-industrial
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 SafeMax™ 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
- SafeMax™ 79dB volume limit
- Background noise canceling for calls
Comes with 3 pairs of Short ISOtunes TRILOGY foam eartips and 3 pairs of silicone double flange eartips. USB Type C charging cable also included.