With the development of mobile phones and mobile Internet, wireless technology has been applied to more and more devices. More and more earphones used with mobile phones also use wireless technology. Today I introduce to you from ILIKE Speed metal The LE103 all metal Bluetooth headset uses Bluetooth 4.0 technology.

 iLIKE Speed metal  The LE103 package is designed in full black, with silver brand logo and product modeling printed on it.

Open the inner layer to see the white package inside, and the surface of the headset can be seen through the transparent cover.

Open the white cover, you can see the body of the earphone. The earphone cavity is made of silver metal shell and processed by CNC processing, polishing, anodizing and other processes.

The surface is frosted, we get black silver color matching, and there is a brand logo on the surface of the headset.

The edge adopts mirror polishing technology, which looks very textured.

On the side is the button of the headset, which is the same as the common Bluetooth headset, iLIKE Speed metal  The LE103 also has a power key and a volume key.

There is a micro USB connector and indicator light at the bottom, which will light up after the headset is turned on.

The accessories are very simple, the instructions and the USB cable for charging.

The wire materials of Android phones are universal.

The inner side of the earphone is very soft, and the surface is made of high protein leather, which is soft and comfortable.

We use Find 7, which also supports Bluetooth 4.0 technology, to pair and search The LE-103 model can be connected.

 iLIKE Speed metal The LE103 has a fashionable design, supports the mainstream Bluetooth 4.0+EDR technology, and has good support for our commonly used mobile phones. In terms of headphone parameters, the impedance of LE103 is 40 Ω, the sensitivity is 105dB, and the frequency response range is 20Hz-20KHz. The battery capacity is 290mAh, which can reach 8 hours of playback time.