The Apple iPad Air 1, model A1474, features the following specifications:

• Screen Size: 9.7 inches
• Display Resolution: 2048 x 1536 pixels
• Operating System: iOS (specific version may vary)
• Storage Options: Typically available in capacities like 16 GB, 32 GB, 64 GB, and 128 GB
• Processor: Apple A7 chip with 64-bit architecture and M7 motion coprocessor
• Weight: Approximately 1 pound (depending on the configuration)
• Battery Life: Up to 10 hours of surfing the web on Wi-Fi, watching video, or listening to music
• Connectivity: Wi-Fi (802.11a/b/g/n), Bluetooth 4.0 technology
• Camera:
  • Rear Camera: 5-megapixel iSight camera with autofocus, face detection, HDR photos, and 1080p HD video recording capabilities
  • Front Camera: 1.2-megapixel FaceTime HD camera with 720p HD video recording
• Design: Slim and lightweight design, typically available in various color options
• Touch ID: Not included in the first-generation iPad Air
• Other Features: Multi-Touch display with IPS technology, fingerprint-resistant oleophobic coating, support for various languages and characters simultaneously, accelerometer, ambient light sensor, and more.

Overall, the iPad Air 1 offers a balance of performance, portability, and functionality suitable for various tasks such as web browsing, media consumption, productivity, and more.