The LG K40 is an affordable smartphone from LG and it was released in early 2019. It features a 5.7-inch IPS LCD screen with HD+ resolution, a 16MP camera at the rear, and an 8MP selfie camera at the front. The K40 runs Android 9 Pie-based LG UX software. The LG K40 uses a 2.0GHz octa-core CPU, 2GB RAM, and 32GB of internal storage. Storage space can be further expanded, thanks to a microSD card slot. At the rear, there s a fingerprint reader. Connectivity-wise, the LG K40 features a dual-SIM card slot with dual-4G and dual-VoLTE. There is GPS, Wi-Fi b/g/n, Bluetooth 4.2, microUSB 2.0 port, and a 3.5mm headphone jack. The phone has DTS:X surround sound through the headphone jack. It has a MIL-STD-810G compliant design for shock resistance and a dedicated Google Assistant button. The LG K40 is powered by a 3000mAh battery. The upcoming LG mobile phones you may want to watch out for are the LG Q9 and the LG Q9 One