【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
[About clocks that synchronize time via radio waves]
The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful.
Diameter: 12mm
Material: stainless steel
Features: A black color with a beautiful black luster that emphasizes quietness and coolness.
Compatible models: Can be used with cameras that have a threaded shutter button, such as Leica M, Nikon Z f, Fujifilm X-Pro3, X-E, and X100 series. *There are some products that cannot be used because the diameter of the screw holes does not match.
AKuser BE THE ULTIMATE is a brand established in Guangdong, China at the end of 2022. We mainly focus on camera accessories and uniquely designed high-quality shutter buttons. Our brand policy, "BE THE ULTIMATE," reflects our desire to not only pursue practicality, but also to cherish the rich changes created by light, shadow, and color, and to provide users with excitement, fun, and the joy of owning a product. No matter how small the product, we aim to provide a memorable experience that goes beyond a mere product by paying close attention to every detail and creating value like a jewel. The SRB1000 series is a product manufactured based on JIS standards using high-precision 5-axis CNC machining, which is used for mechanical watch parts. Available in two sizes, 12mm and 8mm, each color has a different charm, and we pursue beauty through precision processing.