"The iPhone 7 is a smartphone designed, developed, and marketed by Apple Inc.It is the tenth generation of the iPhone. It was announced on September 2016 and was released on September 16, 2016, succeeding the iPhone 6S as the flagship device in the iPhone series. It was succeeded as flagship device by the iPhone 8 on September 2017.The iPhone 7's overall design is similar to iPhone 6S and iPhone 6. Changes introduced included new color options (matte black and jet black), water and dust resistance, a new capacitive, static home button, revised antenna bands, and the removal of the 3.5 mm headphone jack. The device's internal hardware received upgrades, including a heterogeneous quad-core system-on-chip with improved system and graphics performance, upgraded 12 megapixel rear-facing cameras with optical image stabilization on all models."
"Operating System: iOS 10, upgradable to iOS14
Processor: A10 Chip with 64-bit architecture
Memory: 2GB RAM
Camera Resolution: 12 MP, f/1.8 aperture, Digital zoom up to 5x
Battery: Built-in rechargeable lithium-ion battery
Display Size: 4.7""
Display Resolution: 750 x 1334 pixels
Connectivity: 802.11a/b/g/n/ac Wi-Fi with MIMO, Bluetooth 4.2 wireless technology, NFC
Weight: 4.87 oz"