Low Latency Bluetooth Smart Sunglasses with Voice Control for Outdoor Sports, Running & Cycling - HD Audio & Sun Protection for Active Lifestyles

Specification:Item Type: Audio SunglassesProduct Material: PC Frame + TR 90 Front Frame + TAC LensGlasses Color: BlackBattery: Lithium Ion Battery (built In) Battery Capacity: 120mahBT Version: V5.0+EDR Distance: 10 to 15 MetersFrequency Range: 2402 to 2480mhzCharging Voltage: DC 5VTalk Time: 5 HoursCharging Time: 1.5 to 2 HoursStandby Time: 200 HoursHow to Use:Take out the product according to the instruction manualPackage List:1 xAudio Sunglasses1 x USB Charging Cable1 x Dust Cloth1 x User Manual1 x Storage Bag

Built in Microphone and Speaker: The smart sunglasses have a built in microphone and speaker so you can take calls hands .

Blue Light Filter and UV400 Polarized: Blue light filter reduces screen to your eyes and reduces eye strain, and polarized replacement lenses your eyes from sunlight.

Low Latency Audio: 5.0 connection provides smoothing, stutter sound without interruptions due to audio lag or skipping.

Touch Voice Control: Supports touch and voice controls to change music tracks, play or pause, manage calls, and more.

Long Battery Life: Long battery life, more than 5 hours of battery life, saves power by automatically shutting down.