Knock knockthat's all it takes to see what's inside this LG fridge freezer. Its InstaView glass panel lights up with just 2 taps, so you can see when it's time to restock. The UVNano water dispenser uses UV light to get rid of bacteria, so you can enjoy fresh clean water every time. It'll go down a treat on those hot summer days. And its Door-in-Door design is a little bit clever. There's a second door hidden inside the main fridge door. It means you can grab your most-used items without letting cold air out.Good to know- DoorCooling+ and LINEARCooling technologies work together to keep the temperature low inside the fridge- Control your fridge with the ThinQ with Smart Learner app - it modifies its performance based on your usage- Its Total No Frost technology stops ice from forming so you never have to manually defrost it- The Smart Inverter Compressor runs efficiently and quietly and it's built to last- Tweak the temperature and activate different modes on the external touch contro