7 Cool Things you can do with your Headphone Jack in Android Phone

Mostly we use Headphone Jack in our mobile for plug-in Handsfree and listening songs. But you can many more things with 3.5mm headphone jack.

In this post, we collect some cool tricks that you can do with your Headphone Jack in android phone.

7 Cool Things you can do with your Headphone Jack in Android Phone that will Blow your Mind

1. Credit Card Reader

Pay by your Credit Card with the help of this device. You just need to add this device to your headphone jack and swipe your card.

Credit Card Reader for Android Mobile

2. Smart Plug for your Phone

A intelligent shortcut key for android devices. As long as Smart Key is inserted into audio jack, you can use preset gestures to start your favorite functions quickly. Slim and Smart. Smart key aims for providing fast and free interactive experience. Features : Over 50 quick functions, like: Take photo, open apps, turn on flashlight, location, SOS, recording, accelerate, phone and etc.

Smart Button works with your Headphone Jack

3. Headphone Splitter

Headphone Splitter

4. Retro Headset

Buy this wonderful device for your phone and show this to your friends, believe me they were shocked.  You can recieve call from this retro headset device.

Retro Headset for your Android Phone

5. Control your all Household Appliances from IR Blaster Remote Control

Control your A.C., T.V., Set-top box and other infrared device from this IR Blaster. This is one of the most amazing gadgets for your phone. This is like a universal remote for your mobile smartphone.

IR Blaster Remote Control Device

6. Smart Oximeter for Mobile 

The PO3 pulse oximeter measures your blood oxygen saturation and pulse rate with the help of your android mobile.

Oximeter for Mobile

7. Measure Room Temperature from Thermometer

Measure live room temperature from this thermometer device.

Thermometer Device for Mobile