The Allo Ultra 800 is the smaller, simpler option in the Ultra line. It carries the same flavours Allo is known for in a device that's easy to keep on you, with around 800 puffs before it's done. As always, that depends on your vaping style, and longer draws bring it down. What it adds over the older basic disposables is an integrated mesh coil and a smart chipset that regulates the draw. In practice that mostly means the flavour stays steadier and the device behaves more consistently from the first puff to the last. Nicotine is 20 mg/mL salt, so it stays smooth rather than harsh. It's a sensible pick if you want something pocket-sized and don't need a week's worth of vape in one device.