The Atomos UltraSync ONE RF Timecode Sync is a professional time code generator and reader with a built-in lithium-ion polymer battery that provides up to 24 hours of run time. It has a frequency range of 865.050 to 923.200 MHz and can support frame rates from 23.98 to 30D. The device has a compact design with dimensions of 2.2 x 1.7 x 0.7 inches and weighs 1.38 oz, making it lightweight and easy to transport. Its display resolution is 128 x 32 and it features an OLED display, as well as a variety of input/output connectors including 1 x BNC LTC. The Atomos UltraSync ONE RF Timecode Sync is ideal for synchronizing timecodes in video capture and TV tuner card applications.