Here are the technical specifications of the iPhone 11:

1. Chipset: A13 Bionic chip with third-generation Neural Engine.

2. Display: 6.1-inch Liquid Retina HD display with True Tone.

3. Resolution: 1792 x 828 pixels at 326 ppi.

4. Camera: Dual 12MP Ultra Wide and Wide cameras with Night mode, Portrait mode, and 4K video recording up to 60 fps.

5. Front Camera: 12MP TrueDepth front camera with Portrait mode, 4K video recording up to 60 fps, and Slo-mo video support.

6. Storage Options: Available in 64GB, 128GB, and 256GB storage capacities.

7. Connectivity: Gigabit-class LTE with 2x2 MIMO and LAA, Wi-Fi 6 (802.11ax), Bluetooth 5.0, and NFC with reader mode.

8. Battery Life: Up to 17 hours of video playback, up to 65 hours of audio playback, and up to 10 hours of streaming (battery life varies by configuration and usage).

9. Water and Dust Resistance: Rated IP68 (maximum depth of 2 meters up to 30 minutes) under IEC standard 60529.

10. Operating System: iOS 13 (upgradable to iOS 15).

11. Dimensions: 150.9mm x 75.7mm x 8.3mm.

12. Weight: 194 grams.

13. Colors: Available in Black, Green, Yellow, Purple, (PRODUCT)RED, and White.

These specifications highlight the iPhone 11's powerful performance, advanced camera system, vibrant display, and sleek design.