Description: All the base can be plugged in the J-Hook. Mobile base and long screw minimize camera shake and keeps it stable Adhesive tape can resistance to high temperature, high heat, humidity and shock. Still strong adhesive though seawater immersion for a long time. Compact and portable, make you take photos more conveniently anytime and anywhere Package Includes: 1x Mount Base Adapter 1x Three-way adjustment arm 3 Pieces Screw 2 Pieces Flat Base