Ultra Slim Breathalyzer Communication Headphones & Accessories Designed to connect to amp

Designed to connect to amp that supports an 8ohm impedance

ID3 Tag readout displays song title

Ability to make & receive calls from user's cellular plan while enjoying comforts of a home phone system while managing calls using either cell or home phone & offering expansion flexibility

1080p Full HD video

Converts vehicle DC power to 120V AC power

Ultra Slim Breathalyzer Communication Headphones & Accessories Designed to connect to ampDOT & FDA 510(k) cleared alcohol breath screener ; Sleek, foldable mouthpiece design ; 1 button operation for fast & easy testing; Wide test range from . 00% . 40% ; Electric air flow sensor ; Sample concentration sensor ; Sensor recognition technology ; Ruby red LED display ; Includes 3 mouthpieces & manual Warranty: One Year Country of Origin: China