OhO Bluetooth Sunglasses,Voice Control and Open Ear Style Smart Glasses Listen Music and Calls with Volume UP and Down,Sport Audio Glasses IP44 Waterproof

• VOICE CONTROL FEATURE: Wireless 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
• VOLUMN UP AND DOWN DESIGN: Smart Speaker Sunglasses is with Volumn Up and Down Feature as Well as Forwarder and Backware, Battery Playing Lead Time is up to 10 Hours around
• 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
• ULTRA 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
• POLARIZED LENS COATING TECHNOLOGY: UV400 Polarized Full Protection Lens for Great Color, Clarity and Contrast

OHO Bluetooth Sunglasses with Open Ear Technology Make Hands Free, Design for US and Comfort Wearing. Single Button Control for Power On and Calls, Enjoy the Freedom of Wireless Mobile Calls, Free Music, and more. Bluetooth Glasses is Compatible for all Version or Brand Name Mobile Phones, can Connect Two Smart Phones and Answer Calls from either one, but It is Not Bone Conduction sunglasses. Specifications: * Open Ear Speaker Wireless Bluetooth Sunglasses * Music or Sound Come Out from Both Arms (Earphone Accessory Used when Needed * CSR Bluetooth High-end Chipset * US Safety Lens Standard ANSI/ISEA Z87.1-2015 Impact Resistant for Eye and Face Protection Devices * 100% UV Protection Polarized Lens and FDA Audited * Sweatproof Circling Sports Bluetooth Sunglasses * Perfect Combination of Bluetooth Headphone and Sunglasses * Transmit Distance:30ft * Built-In Bluetooth 4.0 Speakers, Smart Assistant Voice Command, * Voice Dialing from Your Phone List * Speak for Directions, Weather or Traffic Updates * Speak to Play Music from Your Favorite App Stations: Pandora , Spotify * Bluetooth Sunglasses Compatible for All Android and IOS * Bluetooth Protocol：Headset;Hands-free A2DP;BLE;SPP * Listening Music for 3 hours by Open Ear Speaker * Charging Time: 2 Hours by USB Cable * Working Temp：-5℃ to 40℃ * Storage Temp：-20℃ to 60℃ Accessory: *1M Data/Charging USB Cable *Protective Cleaning Bag *Instruction Manual *Cleaning Cloth *Hard Case