Practical and reliable handle closed with zip for mobile phones, navigation or another mobile device. It allows to fix the device to a crossbar, the steering wheel of the scooter or the mirror. The holster provides the permanent preview of the screen and protects the device from damp, hitting and scratches. The holster is comfortable and functional. It is designed in order to ensure the maximum comfort - the transparent small pocket enables to use the navigation and other tactile devices. The holster is closed with the zip, what guarantees perfect protection of the devices. The flexible bow-shaped handle allows to place the device under the any angle. The whole device is very simple to install.