Ulanzi 2318 G9-4 Action Camera Video Cage Plastic Vlog Case Protective Housing for GoPro Hero9/10

In a simple, plastic design, the Ulanzi G9-4 Plastic Cage allows you to expand your HERO9 / HERO10 with accessories such as lights, mics, and ND filters for vlogging, livestreaming, and most other applications. It features two shoe mounts on top and comes with a 52mm threaded filter adapter. On the bottom, it provides space for a mic adapter and has a 2-prong mount for attaching directly to various supports. The cage leaves access to the USB port of the camera for connecting your audio adapter as well as for charging the camera during use. A lens cover is also included for protecting the lens when not using the camera.
1:1 real machine mold opening , perfect size for the camera body
Rechargeable battery cover design, reserve a charging port ,not only can replace the battery at any time , but also can charge GoPro or connect an external microphone
Can be connected to filter, standard type 52mm filter adapter ring, external filter can be connected when needed.

What's in the box:
plastic cage*1,
ND filter adapter*1,
lens protector*1,
top up base*1

Suitable for GoPro 9 and GoPro 10

• 【Can be Connected to Filter】--Standard buckle type 52mm filter adapter ring, external filter can be connected when needed. You can mount 52mm ND or CPL Filters.
• 【Lens Protective Cover Design】--Snap-in protective cover, more convenient to storage.
• 【Rechargeable Battery Cover Design】--Reserve a charging port, not only can replace the battery at any time, but also can charge gopro9 or connect an external microphone.Note: The original battery cover needs to be taken out before use.
• 【Microphone Booster Pad】--With this cage, the Mic will not show up in the image when shooting
• 【Storage Compartment Design】--With this microphone adapter storage compartment, your camera can be connected to an external microphone