What's in the box:

1M-8G RF Power Meter -5 to -60dBm Measurement-Range Settable Power Attenuation Digital Display Signal Intensity Module (Standard)

This is a kind of useful RF power meter, lightweight and compact, comes with an LED screen, the data is clear-and-straightforward, and it is easy to use. Support change the setting power and power attenuation. The frequency-range is up to 8000MHz. 60dBm to 5dBm wide power measuring-range, with a measurement power resolution of 0.1dBm, and an SMA output interface.

Features:
Light in weight, compact in size, will not occupy to much space.
Comes with an LED screen, the data is clear-and-straightforward, and it is easy to use.
The precise mechanical structure makes the measurement accurate and reliable.
Support change the setting power and power attenuation.
The frequency-range is up to 8000MHz.
60dBm to 5dBm wide power measuring-range, and the max extendible-range is up to 100dBm after connected to external radio-frequency attenuator.
With a measurement power resolution of 0.1dBm, and an SMA output interface.

Specifications:
Name: RF Power Meter
Material: ABS
Measuring power-range: -60 to -5dBm (External RF attenuator can be extended to 100dBm)
Measurement power resolution: 0.1dBm
Measuring frequency-range: 18000MHz
Output interface: SMA_K
Working voltage: DC6V-DC12V
Working current: <70mA> Working temperature: -40 to 65
Storage temperature: -40 to 65
Item size: 57 * 67 * 20mm / 2.24 * 2.64 * 0.79in
Item weight: 36g / 1.27ounce
Package size: 100 * 80 * 50mm / 3.94 * 3.15 * 1.97in
Package weight: 45g / 1.59ounce

Packing List:
1 * RF Power Meter
1 * Accessory