DOES NOT WORK with Canon G16 as advertised so I doubt it will work with a Canon E-TTL camera. The display is simple and straightforward, with no backlight. There are much better deals out there for the money.
Canon 600EX RT Speedlite Flash Black
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10'' LED Ring Light With Tripod Stand & Phone Holder For Live Streaming/Photography, Dimmable Selfie Makeup Video Recording Light With 3 Modes & 10 Brightness Levels
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