What's in the box:

ATU-100 DIY Kits 1.8-50MHz Automatic Antenna Tuner +OLED Firmware Programmed Amplifier Receiver Accessory (Standard)

This tool set is the component used in a ham radio device as part of an amplifier or transceiver, or as the separate device performing the function of matching the output impedance of the power amplifier (PA) to the antenna feeder, come on and try it, it will not let you down.

Features:
This is an DIY set, so you need to assemble it by yourself, which can improve your manipulative ability.
It can work effectively in broadband, overlapping radio amateur HF bands from 1.8mhz to 50MHz.
The max current consumption is 400mAh, and it with 7 inductance and 7 capacitance.
It is easy for you to carry, so you can take it with you to anywhere you want to use it.
With the OLED screen, which can let you see clearly the data, give you a better using experience.

Specifications:
Material: PCB
Max current consumption: 400mAh
Step for measurement on powers under 10 watts: 0.1 watt
Step for measurement on powers above 10 watts : 1 watt
Power measurement accuracy : 10%
Maximum inductance set: 8.53uH
Minimal step for setting inductance: 0.05uH
Maximum installed capacitance: 1869pF
Minimal installed capacitance: 10pF
OLED size: 28 * 27mm / 1.1 * 1.1in
Item weight: 129g / 4.6ounce
Package size: 165 * 120 * 20mm / 6.5 * 4.7 * 0.8in
Package weight: 137g / 4.8ounce

Packing list:
1 * Set Accessory