Camera Headset Glasses Bluetooth 1080p Polarized Lens Support Calling Video Music Sunglasses for Driving Riding Travel Feature: 1. [Free Your Hands] Not only Bluetooth camera glasses, or driving recorder, support listening to songs and answering phone calls, open video recording when driving, large wide angle shooting, free your hands, safe driving. 2. [Connected To Computer] Camera headset glasses can be connected to a computer to play, take down the memory card, use the card reader to plug into computer for playback, you can also use the data cable. 3. [OTG Function] This camera music glasses can use OTG converter, support cell phone for Android system playback (download USB camera software). With earphones, convenient for you to view the recorded video. 4. [Polarized Lens] Wireless video sunglasses with HD polarized lens, blocking glare, stray light, clear view, improve driving safety. Long term continuous recording can be externally connected to a power bank. 5. [Multi Application] Smart glasses are suitable for meetings, training, classroom records, home life records, outdoor sports, travel, business negotiations, mountaineering, hiking, outdoor exploration, etc. Specification: Item Type: Camera Headset Glasses Material: ABS BT: V5.0 Version Maximum Transmission Range: Approx. 10m/32.8ft Video Format: AVI Video Encoding: M JPEG Video Resolution: 1920 x 1080P Video Frame Rate: 30fps1fps Playback Software: Operating System Comes with Or Mainstream AV Playback Software Image Format: JPG Image Pixels: 5MP (2592 x 1944) Image Ratio: 4:3 Support System: For me 2000 xp 2003 vista, for OS X 10.4, for Linux Storage Support: Maximum Support 128GB Memory Card (Not Included) Battery Type: Built in 350mAh Lithium Ion Battery Charging Time: About 2 to 3 Hours Continuous Call Time: 3 to 5 Hours Continuous Video Recording: 120 Minutes Package List: 1 x Camera Headset Glasses 1 x Storage Box 2 x Earphone 1 x Data Cable 1 x Wipe Cloth 1 x Instruction Manual