The KM-Q Light Meter with Top Display from Keks is an ultracompact OLED light meter designed for analog cameras without light meters or meters that are no longer functional. The KM-Q's compactness redefines portability, boasting a size comparable to that of a sugar cube. The aluminum housing features a 0.42" OLED display on the top, and a stylish chrome finish to match or accent any camera body. It is powered by a built-in rechargeable 120mA battery, supported by a USB-C charging port, providing up to 20 hours of continuous operation.