OhO Smart Glasses, Polarized Sunglasses with Bluetooth Speaker (Black Frame-black Lens)

VOICE CONTROL SMART GLASSES: Sunglasses Speaker with Smart Assistant Technology Like Hand Free Phone Calling and Answering, Easily Speak Siri,Cortana and Google Now to Connect to Your Favorite Music Stations (Pandora,iTunes,Spotify and more),Easily Speak for Directions, Weather and Traffic Updates
VOLUME UP AND DOWN DESIGN: Audio Glasses is with Volume Up and Down Feature as Well as Forward and Backward, Battery Playing Lead Time is up to 10 Hours
OPEN EAR BLUETOOTH SPEAKER: Bluetooth Sunglasses with Open Ear Speaker System Allows You to Listen to Your Favorite Music and Everything around you. HD Microphone Offers High Quality Sound While on Calls
ULTRA SLIM UNISEX DESIGN: Mobile Phone Thickness Design, Flexible Material Frame and Very Light Like a Normal Sunglasses Weight. Exclusive US Style Design,Neat,Unisex and Very Comfortable to Wear while Relaxing and Exercising
POLARIZED LENS COATING TECHNOLOGY: UV400 Polarized Full Protection Lens for Great Color, Clarity and Contrast.