• Feature
    1.Designed for measuring the frequency and power of radio equipment, such as walkie talkie and car-mounted radio device.
    2.Built-in load, more convenient and fast to use, and reliability is greatly improved.
    3.Frequency measurement range: 1MHz-2400MHz. Power measurement range: 0.1W-50W.
    4.Where only frequency measurement is required, external antennas can be used for non-contact measurement.
    5.Dot matrix LCD display, easy to read. Made of ABS plastic material, durable and wear resistant.
    Great tools for two-way radio signal testing and radio maintenance.
    Model: GY561
    Powered by: 3pcs x 1.5V AAA batteries(Not included)
    Frequency measurement: 1MHz-2400 MHz
    Power measurement: 0.1W-50W
    Input impedance: 50ohm
    Sampling time: About 0.2 seconds
    Working temperature: 0-40 degrees
    Consumption current: About 100mA
    Automatic shutdown: About 80 seconds
    Colour:yellow
    Material:ABS
    Size:10x6x3cm