ATU QRP-40 Antenna Tuner MINI 7 * 7 Antenna Automatic Tuner with 0.96 Inch OLED Display Screen 1.8-55MHz 40W with Cover

This antenna automatic tuner with 0 96 inch OLED display screen so you can see the data more clearly with built in battery and aluminium alloy cover come on and try it it will not let you down Features Minimum tuning power is 2 5W compared with other types this antenna automatic tuner more suitable for the low power radio to use The antenna tuner will automatically tuned suitable for most radio stations With 0 96inch OLED display screen so you can see the data more clearly give you a better using experience With built in battery you do not need to worry about the the electricity suddenly went out With aluminium alloy cover made of fine material has a long service life you do not need to change it often save your money Specifications Material aluminium alloyFirmware 3 2USB recharging current 1AMaximum working power 40WMaximum possible measurement power 40WMinimum possible measurement power 0 1WMinimum tuning power 2 5WPower measurement accuracy 10 Maximum tuning inductance 8 4 uhMinimum tuning inductance 0 05uhMaximum tuning capacitance 1870 pFMinimum adjustment 10 pFPackage size 150 100 40mm 5 9 3 9 1 6inPackage weight 300g 10 6ouncePackage Included 1 x ATU QRP 40 Antenna Automatic Tuner