This is my review for the UHF Wireless Lavalier Microphone System with Bodypack Transmitter & USB Receiver. Lapel Mic for Laptop, PC, Macbook & iMac. Perfect for Recording, Presentation & Interview. (K031) Made By Fifine, Sold by WALKEN and fulfilled by Amazon. At the time of purchase the item cost was £37.99.

The (K031) By Fifine, arrived quickly packaged in a Cardboard Box. Within was the White Retail Packaging, it came in an u undamaged state. All the packaging was recyclable.

So, what do you get?

A Lavalier clip on microphone,
The Body pack transmitter that has an LCD display showing frequency and battery power,
A  USB receiver with a 3.5 mm socket for audio line out. (complete with USB cable)

Product Specifications,

Microphone
Type: Condenser Microphone (K031) By Fifine
Impedance: 1-1.9KΩ
Sensitivity: -44±2dB RL=680Ω Vs=1.5V (1KHz 0dB=1V/Pa)
Frequency Response: 50-16KHz
Direction: Uni-direction
S/N Ratio: More than 58dB

Transmitter
Frequency: 672.5-684.5 MHz
Radio-Frequency Power: 10dBM/10MV
On-off Control: Physical Switch
Power Supply: 2*AA Batteries
Receiver
Frequency: 672.5-684.5 MHz
Sensitivity: -95db
S/N Ratio: More than 58dB
Frequency Response: 40Hz-15KHz

What is the item like to use?

The Fifine lavalier microphone is so easy to use, it is as simple as plug and play with most computers and laptops. Perfect for audio recording, capturing interviews, conducting podcasts and classroom settings.
Please Note: A computer can only be used with one K031 mic.**

Wireless lapel microphone has a metal clip designed for hands free activities. The transmitter also has a metal clip to attach to a belt or waistband of clothing. It has 20 selections of frequencies These offer a range of stable signal channels and therefore you are less likely to experience interference.

The sound and recording quality is great, we had no issues at all and were able to capture the crisp, clear audio without any external noise.

In Conclusion.

This is a great product for a very reasonable price. Great build quality, easy to use and you get great results. Batteries are included too. 5 out of 5