Nowadays the time is of smart phone. Today, almost everyone has a smart phone. Nowadays, smart phone manufacturers companies are launching different types of  phones – slim as well as large size. But today we are talking about the world’s smallest mobile phone.

This phone is made of metal. The keychain size phone is easily available on Amazon. This phone has been named Beat the Boss. Now, of course, you would like to know its price. So for your information, its price is Rs 1800 approximately. The weight of this phone is just 19 grams, and its design is luxury.

Due to Bluetooth, you can do other things while talking on this phone. This phone works in three ways. It works as a Bluetooth dialer, Bluetooth earphone and mini independent cellphone. Backlight display is given in this phone too. Apart from these, the phone is anti- dirt and anti- scratch.