NEEWER BASICS M4B 4" Magnetic Phone Vlog Selfie Monitor Screen Batteries & Chargers Fully Compatible with Sony Cameras:

Fully Compatible with Sony Cameras: NEEWER NP-FZ100 Batteries are compatible with A9 III

Firmware update is available via the USB Type C port

the collimator is crafted with CNC precision machining for a sleek construction and a small weight—perfect for outdoor astronomical observation

and provides rich color details and fine image clarity

The use of curved edges ensures a snug fit to the lens surface

NEEWER BASICS M4B 4" Magnetic Phone Vlog Selfie Monitor Screen Batteries & Chargers Fully Compatible with Sony Cameras:Description Introducing NEEWER BASICS Simple and practical, NEEWER BASICS is an economical product line that focuses on essential functions and designs, without unnecessary extras and materials. The M4B is a magnetic phone selfie monitor screen to improve selfie & video quality by enabling the use of the rear camera for front facing shots, easy to check framing for satisfying results Quick Magnetic Attachment Magnetically attach the mini back camera