English composition. Describe your favorite invention. Such as a laptop computer. Digital camera. Mobile phones, etc. There are at least two reasons. Third grade level.

G- 17 digital camera is made by Feida Camera Factory, which has a history of 30 years and is headquartered in Qingdao, China. G- 17 is the latest product. This portable camera is made of light metal and has beautiful and diverse designs. Its program control makes biginners easy to operate. G- 17 is of high quality and low price, and the price is 20% lower than that of similar products. Briefly introduce G- 17 digital camera. The main points are as follows:

1. Origin: Qingdao, China.

2. Manufacturer: Feida Camera Factory (producing cameras for more than 30 years)

3. Performance features: G- 17 digital camera is the latest product and has many advantages:

(1) is fashionable and diverse;

(2) The camera body is made of light metal, which is convenient to carry;

(3) The camera is controlled by the program, and the operation is simple, and beginners will learn it as soon as they learn it.

4. Price: G- 17 digital camera is cheap, which is 80% of similar products.