Maximum operating distance : 60 m/104 ft.Connector Type:USB Type A
Audio Performance: Adjust The Noise Canceling Level For Your Personal Preference With Three Options Of Advanced Digital Hybrid Active Noise Canceling (Anc)-High, Low And Off
Poly Acoustic Fence Technology: Advanced Multi-Microphone Noise Canceling So Callers Hear You And Not Your Surroundings
Smart Technology: Dynamic Mute Alert Tells You If You Speak While Muted
All-Day Wearing: Lightweight Headband With Sling And Plush Ear Cushions For All-Day Comfort. Up To 19 Hours Of Talk Time, With Desktop Stand For Easy Charging
Description
This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee.
