Audio Sunglasses Built in Microphone Speaker Touch Voice Control USB Charging Black Smart BT Glasses

Feature: 1. Blue Light Filter and UV400 Polarized: Blue light filter reduces screen glare to protect your eyes and reduces eye strain, and polarized replacement lenses protect your eyes from sunlight. 2. Low Latency Audio: BT 5.0 connection provides smoothing, stutter free sound without interruptions due to audio lag or skipping. 3. Built in Microphone and Speaker: The smart sunglasses have a built in microphone and speaker so you can take calls hands free. 4. Touch Voice Control: Supports touch and voice controls to change music tracks, play or pause, manage calls, and more. 5. Long Battery Life: Long battery life, more than 5 hours of battery life, saves power by automatically shutting down. Specification: Item Type: Audio Sunglasses Product Material: PC Frame + TR 90 Front Frame + TAC Lens Glasses Color: Black Battery: Polymer Lithium Ion Battery (built In) Battery Capacity: 120mah BT Version: V5.0+EDR Transmission Distance: 10 to 15 Meters Frequency Range: 2402 to 2480mhz Charging Voltage: DC 5V Talk Time: 5 Hours Charging Time: 1.5 to 2 Hours Standby Time: 200 Hours Package List: 1 x Audio Sunglasses 1 x USB Charging Cable 1 x Dust Free Cloth 1 x User Manual 1 x Storage Bag