# XREAL Glasses XREAL’s products include the XREAL Light Developer Kit, XREAL Light Consumer Kit, and the Xreal Air series. See below for a brief overview of each headset, its features, and attributes relevant to developers. * **XREAL Light**: The consumer version of XREAL Light, which is currently selling through XREAL's partnered carriers’ retail stores. XREAL Light operates by tethering to an Android smartphone. * **XREAL Air**: Compared to XREAL Light, XREAL Air is a pared down, yet highly fashionable pair of AR glasses, that pushes the envelope with a form factor that’s wearable and inherently more comfortable. * **XREAL Light Developer Kit**: The XREAL Light Developer Kit operates by tethering Xreal Light to a proprietary computing pack developed by Xreal. * **XREAL Air 2 and XREAL Air 2 Pro**: XREAL Air 2 shares the same technological features as XREAL Air, but focuses much more on ergonomics, making it way more comfortable to wear for general consumers. XREAL Air 2 Pro, in addtion to what XREAL Air 2 has to offer, introduces the world's first electrochromic lens ever put into mass production. The table below shows detailed technical specifications for XREAL Light and XREAL Air: | Feature | XREAL Light | XREAL Air | | ------------------------ | ----------------------------- | ----------------------------- | | Size(folded) | 156mm \* 52mm \* 44mm | 151mm \* 41mm \* 51mm | | Weight (Excluding cable) | 106g | \~77g | | Resolution Per Eye | 1920 \* 1080 | 1920 \* 1080 | | FOV | 52 Degrees | 46 Degrees | | Frame Rate - MR Space | 60Hz | 60Hz; 72Hz in future release | | Supporting System | Android | Android | | RGB Camera | Yes | No | | Grayscale Camera | Yes | No | | IMU | Yes | Yes | | Connection | USB-C Cable | USB-C Cable | | Audio | Dual Speakers and Microphones | Dual Speakers and Microphones |