Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: what is the speed of it ?
Document: I have this for a month. It can make a smoote of frozen fruits. Good for making sauces for cooking. This one does not have variable speed but for this price you can live with it.
This worked for about 2 months and then just died - no dramatic smoke or decrease in speed - just wouldn't work. My husband used it about once each morning to blend his protein powder, and fresh fruit - no ice, or anything difficult to chop or blend - so it was under very low stress.We just bought the Nutri-Bullet (which was same price online - $100) from Macy's, but hopefully will last longer.
Fun attachments/blades for many different purposes including a spice lid for shaking pepper/other spices onto food. Really handy stuff.Cons: It's inexpensive, so you have to expect you'll eventually replace it. This isn't a KitchenAid mixer... it's a $20 blender/spice mill. Only has one speed, so you use time to get the right blend or texture in the case of spices and coffee. Sometimes it's tough to time it right.
works pretty well. Makes great smoothies, powders, nut butters, flour, cracked seeds abd seasoning. even blended some mortar. I'll buy another in the future. :)
wonderful
this works far better for making smoothies than supposed 'smoothie makers'..  it handles frozen fruits and vegetables easily and chops and mixes them to the perfect consistency. i typically use some combination of frozen fruits - bananas, strawberries, peaches - and some other ingredients like frozen veggies or chilled fruits or veggies like peaches, carrots, or green beans - along with peanut butter, yogurt, and a scoop of protein powder for breakfast every day. my old one broke after many years and the replacement works exactly the same.
this is good , but one thing there is no Button you can push. if this product have on/off button is perfect.
the product is good, just a small peace inside has already broken, but it is not a problem for use it. I am going to contac the seller.
the Bella rocket blender is great, I did have several bullets before but the motor seemed to burn out in about 6 months, so I tried this one, I have had it for a couple of years now and the moter is still running great, however the cups now all have cracks in them so I need more cups, hate to buy a whole new unit just for the cups and also because very few cups come with it, so why don't they sell some of the cups seperatly ????
so far it is so good. I am happy for buying this. I will suggest people to buy this product
Answer: The only thing I know about this is that it has a 300-watt motor.