Ulanzi OA-19 Magnetic Cold Shoe Mount Expansion for DJI OSMO Action 4

• Abundant Expansion. Back magnetic buckle design, can be attached to multi-functional magnetic accessories
  Match the OA-16 and OA-19, can be used
  with microphone, Fill light and other equipment

• Portrait & Landscape Mode Switch Easily. Simply remove the camera, turn and press, you can quickly complete the switch

• Widely Use. Universal cold shoe mount, adding more personalized experience

• Fast Assembly with a Sound of Click. Alignment magnetic adsorption, spring buckle reinforcement, easy and fast installation

Specifications:
Product Model: OA-19
Material: aluminum alloy
Net weight: 20g
Size: 21.5*41.4mm