This is a kind of calculator with 2.0 USB Hub. The best item for the desk with a computer.

This is a kind of calculator which has a detachable "Web Key". Once you plug it in your computer, it will automatically connect to the dedicated website. It is a very good item for promotion that your customer can reach your website immediately. We can pre-enter your website, Yahoo or other website in the calculator.

This is a kind of multi-function databank. 6-language translator with phasses to assist traveller in traffic, hotel and restaurant.

This is a kind of regular calculator with 8 or 10 digits. There are plenty of different cosmetic designing and available color meet with your requirement. Customer’s logo or designing are welcome.

This is a kind of pocket-size regular calculator with 8 or 10 digits. There are plenty of different cosmetic designing and available color meet with your requirement. Customer’s logo or designing are welcome.

This is a kind of paperless electronic arithmetic exercise book. It can be re-used for endless times - a product meets with environmental protection. It is a game for kids and also a tool for seniors to train their mind to eliminate the risk of Alzheimer’s disease.

This kind of product can convert imperial to and from metric units (length, weight and volume, etc.). There is one additional key to set and calculate your specified "RATE" (for metric conversion, currency exchange, etc.)

This is a kind of health calculator based on standard formula, which can be used as a helpful tool for the patient’s health.