ISOTUNES IT 21 PRO 2.0 Bluetooth Earplug Headphones - Noise Cancelling Wireless Earbuds for Construction, Lawn Mowing & Industrial Work Safety

Professional Bluetooth hearing protector designed for all-day use in the toughest and loudest environments. Sweat, water, and dust resistant with premium aptX sound quality, 27 NRR, and 10+ hours of music and talk time. 

• 16+ hour battery life
• IP67 dust, water, and sweat proof
• Bluetooth 5.0
• Redesigned comfort-fit earhook
• 27 dB NRR
• OSHA and NIOSH compliant
• SafeMax™ 85dB volume limit
• Chrome-plated brass ear stem
• Background noise canceling for calls

Includes

• 4 pairs of ISOtunes TRILOGY foam eartips,
• 1 pair of silicone triple-flange eartips, USB cable,
• 2 cable management clips,
• 1 alligator clip, and a new-and-improved storage case for added durability in transit.