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iPhone - RZ Blue App

RZ Blue

for iPhone

Apple Watch - RZ Blue Lite App


for Apple Watch

Download on the App Store
Android - RZ Blue App

RZ Blue

for Andrid

Download on the App Store

Manual - iPhone

Seconds Counter Shutter Count & Direction Shutter Controls Info Display Info Display Info Display Trigger & Knob Bulb Button

RZ Blue

I am not taking orders at the moment

Price Total: $116 USD.

Price Details: $96 USD + 20 USD for shipping

Due to COVID-19 some shippments are being delayed. Please contact me before you place your order.

* PayPal link might not work if the browser is opened from "Facebook App" or other embeded browsers. Please open in normal browser.

* This is a 100% working prototype device. I have taken in count all the feedback from everyone and did my best to keep it under 100 USD.


    Works on:

  • Mamiya RZ67

  • Mamiya RZ67 ProII

  • Mamiya RZ67 ProIID

    Also on:

  • Mamiya 645 Pro

  • Mamiya 645 Pro TL

  • Mamiya 645 Super

Ordering your trigger:


by Ryuuzaki Julio


I am offering this devices out of the love for the Mamiya RZ and all the RZ Photographer community.

Each device is built from my own home in Tokyo and I will do my best to deliver the best device I can possibly build.

Still, this devices are hand-made, the case is a custom 3D print I designed, so they aren't high grade factory produced devices, but I think thats what makes them special.

If you have already downloaded the FREE APP and want to get an RZ Blue Trigger Device, please use this PayPal button to place your order.

Triggers are normally built uppon request and they can take up to 2 months to arrive to you, if you need one faster, send me a message first.

photo taken with RZBlue

simple setup

App explanation video:

* For Android Users *

The Android App should work in most devices running Android Version 5 Lollipop and forward.
There is no link for Google Play Store yet.
To install you have to download the APK file and manually install it by having "UNKNOWN SOURCES" enabled, if you need help, send me a message.
The App needs to access the device's Bluetooth module to communicate with the RZBlue Trigger.
Android's Operative System asks for Permission to Read Location in order to enable Bluetooth. This App DOES NOT TRACK your location, it doesn't connect to the Internet, it doesn't ask you for email or password, it doesn't show adds, etc. If you have any question please feel free to send me a message.


Feel free to send me any messages here:


Privacy Policy

I don't collect your data, period.

©️2020 Ryuuzaki Julio. All rights reserved.