Make your iPhone dual sim smartphone! Here is the solution
If you are an iPhone user and want to make it a dual sim smartphone, you must know about this device. Krimston has launched 'Krimston TWO' in India, which is an iPhone case that allows the user to enjoy the power of two SIMs for the first time in all iPhone variants.
The product has a built-in power bank for extra battery usage and a sleek, but sturdy protective case.