Modern iPhones have incredible cameras. Instead of fighting that fact, Leica is leaning in with the Lux Grip. It attaches via MagSafe and connects via Bluetooth to the Leica Lux app, giving Apple's cameras a dedicated shutter button, a dial for changing settings like shutter speed and aperture, and two customizable function buttons. The app also replicates the bokeh effects of Leica lenses like the Summilux-M and Noctilux-M and offers "looks" that serve as filters to replicate the company's legendary cameras. The black aluminum housing provides a robust grip and holds a 1,000-shot battery that recharges via USB-C for added convenience.