Features:           Higher reliability and durable quality.           Wide range: 1~500 MHz, 100Hz resolution.           0802 LCD display, low-power consumption.           Standard interface for easy connections with other tests or antennas.           Input is via an SMA jack (female).                       Specifications:           Color: Dark Green           Material: PCB + FR4           Power Mode: 9V Battery (Not Included)           Display: 38 * 16mm LCD Display           Frequency Range: 1~500 MHz, 100Hz resolution           Item Size: 60 * 33 * 26.5mm / 2.36 * 1.30 * 1.04in           Item Weight: 45g / 1.54oz           Package Size: 11 * 6 * 3cm / 5.91 * 4.72 * 1.18in                       Note:Accuracy can only be adjusted to the second digit of the decimal point, less than one-tenth of the precision                       Package include:           1 * High Accuracy Frequency Counter Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store