["Features:\nbrand new and high quality.\nAdopts high quality circuit board, stable and reliable.\nBroadband RF power amplifier for all types of wireless applications, FM shortwave radios remote control toys, digital radio, etc.\nMaximum output of 3 watts, 15V voltage supply, broadband work 2MHZ to 700MHZ can be work.\nThis RF Power Amplifier 's typical power Gain is 35 dB.\nRF Power Amplifier only, other accessories demo in the picture is not included.\n\nSpecifications:\nMaterial: Metal\nSize: app. 46x32x15mm / 1.81x1.26x0.59inch\nColor: Green, Black\nQuantity: 1 Pc\nSupply voltage:DC+12~15V (typical 15V 0.3-0.5A)\nWorking frequency: 2MHZ-700MHZ, input and output impedance: 50 ohms;\nMaximum output power: 34.8dbm(3W)\nMaximum input power: Less than +10dBm\nTypical power Gain: 35 dB (Greater than 300M Gain slightly decreased)\n\nNote:\nNo retail package.\nPlease allow 0-1mm error due to manual measurement, pls make sure you do not mind before you bid.\nDue to the difference between monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage includes:\n1 x RF Power Amplifier"]