ISOtunes PRO 3.0 Bluetooth Hearing Protection - OSHA Approved Earbuds with 20 Hour Battery Life, Bluetooth Ear Protection with 27 dB Noise Reduction (NRR) Earplug Headphones - Durable Work Earbuds

Bluetooth Hearing Protection with OSHA Compliance: Protect your ears with confidence. These OSHA approved earbuds offer an ANSI-certified 27 dB NRR and a SafeMax volume limit of 85dB. Enjoy crystal-clear audio while staying within OSHA limits—Bluetooth hearing protection built for serious work.

Built for Harsh Work Environments: Designed for durability, this Bluetooth ear protection device is IP67 dust and waterproof, tested to military drop & shock standards (MIL-STD 810H), and crafted with aramid-reinforced cables and rugged materials. These Bluetooth earplugs are perfect for industrial use or any tough job site.

All-Day Battery Life: Power through your shift with up to 20 hours of use. These OSHA approved earbuds recharge via USB-C, and a quick 10-minute charge delivers 2 hours of listening. Work earbuds that work as hard as you do.

High-Quality Earplug Headphones: Combining protection and performance, these earplug headphones feature custom-tuned full-range dynamic drivers for premium sound. With PRO 3.0, you don’t have to choose between safety and audio quality.

Stay connected and protected: PRO 3.0 Bluetooth earplugs offer the latest Bluetooth 5.4 technology, featuring Low Energy and Auracast support. PRO 3.0 Bluetooth hearing protection also offers dual pairing and 2-way radio compatibility—ideal for teams in demanding environments.