EARBUDS, BLUETOOTH, ISO TUNES PRO SAFETY YELLOW, UP TO 8 HR BATTERY

Designed for Consumers. Tested for Industry. One of our first earplug headphones designed specifically for tough professionals. ISOtunes PRO 1.0 is sweat, water, and dust resistant with a 27 NRR and up to 10 hours of music and talk time.

Thoroughly cleaned and inspected, this "like new" PRO 1.0 has been returned to its original glory. Backed by our ISOtunes Certified Refurbished Promise, we've included our standard one-year limited warranty. Product will be delivered in generic packaging and include all original accessories and product manual.

Product Features:

-ANSI-certified 27 dB NRR
-OSHA-compliant hearing protection
-SafeMax™ 85 dB volume limit
-Up to 10 hour battery life
-IP55 dust, water, and sweat resistant
-Noise-isolating microphone for clear calls in loud environments
-Bluetooth 4.1

ISOtunes PRO 1.0 Certified Refurbished comes with 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 storage case for added durability in transit.