The LifThor Mjolnir Compact base is made of 100% aluminum and has an integrated TRIPOD fixing point (1/4 "-20 screws) and integrated cord buckle. LifThor Mjolnir Compact is compatible with all tablet sizes, from 4" (small smart phones) to 12.9" (iPad Pro). This model is very compact and portable and very easy to install. Only 7.05 oz. light weight. Fun fact:In northern mythology, Mjolnir is Thor's hammer, the northern god associated with the devil. Mjolnir is depicted in mythology northern like one of the most powerful weapons there is. Compatible with the first generations of DJI "Mavic" remote controls: DJI Mavic 1 Pro DJI Mavic 2 Pro / Zoom / Enterprise DJI Mavic Air 1 DJI Mavic Mini 1 DJI SparkNote: not compatible with DJI Mavic Air 2 / DJI Mini 3! !