Ok Let Me Review It: Jayfi JA40 In-Ear Metal Earbuds

Such an amazing set of earphones. I have high dollar bluetooth headphones that have half the sound quality that these do. 

At first I really didn't want a pair of wired headphones but I was leaving on a trip and needed something that I could use really fast and I couldn't find the charger for the bluetooth set so I picked these up. 

I am so glad that I did.. They are light weight and feel good in the ear. The metal aspect makes the sound so much crisp and clear. The silicone ear pieces fit so nicely in your ear, that its not even like they are there. If you are looking for a new set for yourself or a gift look no further.

Here is what the company had to say about them:

JA40 unique shape is reflected in it's perfect sound
8mm dynamic make the high frequency be crystal and clear
Delivers impressive sound quality and superior bass response
Because of strong sound transmitting property, it’s able to play more bass effect at the normal level
With the help of the dynamic unit and the special metal housing, JA40 is very superior in terms of bass performance
These not just simply optimize the bass, also greatly improve the overall level of sound quality

Perfect combination of aluminum and brass
The special metal housing is made of the technology CNC Aluminum Alloy
And the sound signal can be reproduced more faithfully;Unique shape of a coil can play a superior sound conduction function of dynamic headphone
Perfect material proportion
Create a comfortable wearing feel

Wire remote control design and Smart Phone calls
Compatible with MP3, CD players, iPad, iPod, iPhone and mobile phones

Cool and durable metal plug
Using 3.5mm gold-plated plug having good conduction properties
Bright chrome plated metal handle plug to create a feel good

Technical Details
Compatible System:ANDROID Windows Phone iOS
Sensitivity: 105dB/mW
Applicable type of music: Metal Rock bass
Impedance:18O
Frequency range: 20-20KHz
Color:Black
Wearing styles: in ear
Headphone type: Wired
The microphone: with mic
Headset Service:1 year warranty
Plug Diameter: 3.5mm
Headphone plug type: straight type
Cable length: 1.2±0.3m
Headphones category: in-ear headphones
Brand: Jayfi
Model: JA40