Phones with larger displays than 6-inch screens are becoming more common these days, and very few devices offer smaller screens for a variety of reasons.
In fact, with the exception of older Android phones or Apple's new iPhone S, smaller display phones are not available in the market.
But now a Chinese company has introduced the world's smallest smartphone Jelly 2 with Android 10 operating system.
In fact, the company has called it the world's smallest 4G Android smartphone.
A company called Unihertz has introduced this phone which is an updated version of the 2017 Jelly Phone.
This phone is part of Kickstarter for funding and is about the size of a credit card.
The company claims that the battery life of this phone lasts twice as long as the 2017 device.
In addition, the upgraded camera system and GPS sensors are also part of the phone.
According to the company, this 4 mini smartphone will work as a companion device with regard to your mobile, which will be easy to carry out, exercise or stay away from a large size smartphone.
The phone has a 3-inch display with a 2000 mAh battery, 8 and 16 megapixel cameras.
The phone is currently being offered for a fundraising campaign on Kickstarter, but the company did not specify the price or availability.
Earlier in 2017, the Jelly smartphone was also introduced in Kickstarter and with 4 successful campaigns, 30,000 units were sold in 70 countries.
