ISOtunes Professional Noise Isolating Earbuds combine OSHA approved hearing protection and Bluetooth technology. These earbuds have a Noise Reduction Rating of 27 dB as well as IPX4 rating, which means they are perfect for not only the jobsite, but anywhere you might be working up a sweat. ISOtunes Bluetooth technology allows you to connect to smartphones so you can listen to your favorite music without disturbing others. The built-in noise cancelling microphone suppresses steady state noises such as engines and motors for clearer communication during phone calls. Wireless technology charges by USB connection so charging can take place anywhere you find a USB port. These noise cancelling earbuds allow up to 10 hours of constant use before recharging. ISOtunes has placed all of this into a convenient reusable pouch that can be put in your pocket so you can grab and go.
• IPX4 waterproof and sweatproof rating (guards against splash of water any direction for 5 minutes)
• OSHA approved, NRR 27 noise cancelling rating
• Includes 3 pairs of ISOtunes Pro Comply Foam Ear tips (S/M/L),
• 1 Pair of Flange Silicone Ear Tips, 2 mini Cable Clips, 1 USB Cable, 1 Storage Case