Bluetooth Sunglasses with Speakers

VOICE CONTROL FEATURE: Wireless Speaker with Smart Assistant Technology Like Hand Free Phone Calling/Answering. You can easily speak to Siri, Cortana, and Google Now to Connect to Your Favorite Music Stations (Pandora, i Tunes, Spotify, and more), or get Directions, Weather and Traffic Updates. VOLUME UP AND DOWN DESIGN: Smart Speaker Sunglasses comes with a Volume Up and Down Feature, as well as, the ability to skip forward or backward. Battery Playing Lead Time is up to 10 Hours. OPEN EAR SPEAKER STYLE: 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. SLIM 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 Calling Smart Sunglasses. Phone size:15.3x5x3 Battery capacity: polymer lithium battery 80mA Talk time:6-8 hours Charging time:1-2 hours Virtual Screen Size:50"" - 80"" 3D Glasses Type: Magenta & Green