iPhone 7 Plus has NFC functionality that is always on. Requires iOS 11 or newer for tag scanning. Can read NFC tags with NDEF payloads
New dual lenses offer better color depth and resolution than iPhone 6. Telephoto lens provides improved bokeh effect and central focus. 2x mode enables safe close-up shots without physical risk. 28mm lens performs better in daylight but struggles in low light. Video recording now supports 4K resolution with digital cropping
5.5" Retina HD display with 1920x1080 resolution. Triple rear cameras: 12MP wide-angle and 12MP telephoto with 10x zoom. 7MP front camera for FaceTime HD video. Apple A10 Fusion processor with 3GB RAM and 32GB-256GB storage. IP67 water and dust resistance, no water-proofing