Smartphone cover with fastening system In order to be able to attach a smartphone to a COMPIT or COM/UNIT device, it must be equipped with a suitable COMPIT COVER. A smartphone cover with a special mounting device allows a smartphone to be attached to the system by inserting and rotating through the large bayonet mount. Made of two-component impact-absorbing plastic. The shock-absorbing materials that make up the cover surround the outer edges of the smartphone and protect it in the event of an impact. The housing is particularly robust in the areas of greatest stress thanks to the use of high-quality, wear-resistant plastic. The two-component cover, which is pleasant to the touch, can be easily attached to and removed from the smartphone. Includes a practical hand loop. Made of two-component wear-resistant plastic With fastening device Shock absorption Shock absorption Friendly feel Includes a practical hand loop