The dual SIM feature, which is currently represented on the German market with only a few producers, has become a trademark of Wiko and I think certainly very cool for people who use a SIM for calls and another SIM for mobile internet and thus no need to use 2 smartphones, rather than an all in one device.
The two cameras with 5 MP (back) and 1.3MP (front) fulfill their purpose and the good on a standard, but to speak of highlights would be slightly overestimated, but there are solid cameras.
All in all, we have the Wiko Barry for a smart phone 139, which is unbeatable in the price / performance sector. The features you get for the price in any case with any other manufacturer and so is the smartphone for people who want a good smartphone almost perfect.