Features:

• IKEY- intelligent shortcut key for Android devices.
• Sleek metallic plug type.
• Insert into audio jack for using preset gestures to start your favorite functions quickly.
• With a solid colored case for storage.
• Slim and smart design.
• Aims to providing fast and free interactive experience.
• Dustproof function.
• Quick operation.
• Ideal headphone jack dust plug for Android smartphones.

Note :

• We cannot guarantee support for all phones.
• Because there are too much Android phone models, we cannot test all phones.
• Theoretically supporting Android 4.0 or later new phone of most brands.

April 28 update:

• New version arrival, IKEY 1s can support more android cellphones.
• Old plastic version upgraded to new metal 1s version.
• Older versions easily damaged, we'll send new 1s version for all orders.