This Mist & Water combination watering can and sprayer is not fancy, but it certainly is an efficient tool and very inexpensive. It allows you to water and mist your plants at the same time without carrying around two different types of equipment.
It comfortably seems to hold a little more than a quart of water. You don't want to fill it too full because if you don't pay attention, you may tilt it and end up with a wet spot on the floor. I think it is probably best for indoor plants, unless you have small potted plants outdoors (and a ready source of water to replenish the bottle).
The opening on the spout is large enough to allow fast pouring, but the angle gives you a decent degree of control. The sprayer is hand pumped and works well. I have not used it to dispense fertilizer as I am concerned that it might clog up the orfice.
At $1.59, I think the price is amazing. Even if it only lasts 2 or 3 years I will be very happy with this purchase.