Here is my review for your product:

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Pros:

• Helpful for travelers
• Have many different model, suitable for everyone
• Suitable for urban life style
• Not expensive

Cons:

• Nothing for this product

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My comment:
It is cheap and easy to use!

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For this product, I like to mark it as
8.3/10

Good work on hunting, thank for bring us a good product

(Please noted that it is my personal opinion only)