Specifications 
Product Name: Mobile Phone Holder 
Color: Black 
Outter Material: Aluminum Alloy & Magnet
Inner Mateial: Magnet 
Bearing Capacity(max):400g 
Compatible With: Most Of Moblie Phone, GPS, Tablte, MP3, MP4 

Package Included: 
1x Mobile Phone Holder 
2x Metal Plate 

Note: 
Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding. 
Please allow a little differs due to manual measurement. 
Magneticforce may be weakened if you use it with thick phone case