IBQ101 50MHz to 2.6GHz Portable RF Frequency Counter IBQ 101 series hand-held frequency counter is a super compact frequency measuring instrument. It's convenient portable and easy to use; that you can carry almost anywhere. Features : New and high quality Multi-function LCD display Analog bar and Digit Signal Strength RF signal strength Interactive user menu Screen holding Display holding Power indicator Have back light Specifications : Range : 50MHz - 2.6GHz Amplifier : 50 ohm Impedance : 50 ohm; VSWR&lt;2:1 Sensitivity : &lt;5mV @ 100MHz; &lt;5mV @ 400MHz; &lt;15m @ 1GHz Gate : 0.1ms; 0.1s; 1s Time Base : &lt; +/-30ppm LSD : 100Hz/1s Digit Display : 9 Display Readings Saving : 50 Power :&nbsp;DC&nbsp;5V 1A Cabinet : ABS ANT : (UHF) Size : 3.3 x 1.0 x 0.9 in (L x W x H) Battery : 3 x AAA Ni-MH Shell Material : High-quality plastic Package includes&nbsp;: 1 x IBQ101 Portable Frequency Counter 1 x&nbsp;plug Charger 1 x Antenna 1 x Power Cord 1 x English user Manual&nbsp;<img data-srcid="-" src="https://image.doba.com/dgd1-NhbYmOEACJVz/ibq101-details-about-50mhz-to-26ghz-portable-walkie-talkie-frequency-counter.jpg" alt="dropship IBQ101 Details About 50MHz To 2.6GHz Portable Walkie Talkie Frequency Counter" /><img data-srcid="-" src="https://image.doba.com/dgd1-dSVmipGPFoDh/ibq101-details-about-50mhz-to-26ghz-portable-walkie-talkie-frequency-counter.jpg" alt="dropship IBQ101 Details About 50MHz To 2.6GHz Portable Walkie Talkie Frequency Counter" /><img data-srcid="-" src="https://image.doba.com/dgd1-NqvpiMnvePbS/ibq101-details-about-50mhz-to-26ghz-portable-walkie-talkie-frequency-counter.jpg" alt="dropship IBQ101 Details About 50MHz To 2.6GHz Portable Walkie Talkie Frequency Counter" /><img data-srcid="-" src="https://image.doba.com/dgd1-lFbMmkGFQoqN/ibq101-details-about-50mhz-to-26ghz-portable-walkie-talkie-frequency-counter.jpg" alt="dropship IBQ101 Details About 50MHz To 2.6GHz Portable Walkie Talkie Frequency Counter" /><img data-srcid="-" src="https://image.doba.com/dgd1-SYVtzpGpePDI/ibq101-details-about-50mhz-to-26ghz-portable-walkie-talkie-frequency-counter.jpg" alt="dropship IBQ101 Details About 50MHz To 2.6GHz Portable Walkie Talkie Frequency Counter" />