LINK Certified Refurbished

Earmuffs. Done Right. Our first Bluetooth earmuff, ISOtunes LINK is perfect for the worker who prefers over-ear hearing protection, but refuses to compromise their listening experience.

Thoroughly cleaned and inspected, this "like new" LINK 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.

Looking for new? Check out the LINK 2.0.

Product Features:

• Vented headband
• Memory foam ear cushions
• ANSI-certified 25 dB NRR
• OSHA-compliant hearing protection
• Bluetooth 4.2
• SafeMax™ Technology limits volume to 85 dB
• 14 hour rechargeable battery
• Optional AAA battery** (3) use for up to 28 hour battery life
• IPX4 sweat and water resistance
• Background noise-reducing microphone for clear calls in loud environments
• Siri/Google Voice compatible 

ISOtunes LINK 1.0 Certified Refurbished comes with a rechargeable lithium-ion battery and micro-USB charging cord.

Warranty: All ISOtunes® products come with a 1-year warranty against defects in material and workmanship. The warranty does not cover damage by misuse, abuse or unauthorized modifications. We will provide a free exchange for customers who experience defective products within 12 months of purchase.* 

Guarantee: Your satisfaction is guaranteed with a 30-day money back promise. If you are not completely satisfied with your product, please contact us within 30 days of purchase and we will prove a full refund.

*Only items that have been purchased directly from ISOtunes.com can be returned to ISOtunes. ISOtunes products purchased through other retailers must be returned in accordance with their respective returns and refunds policy.