
Cerevo Begins Pre-Orders for the “FlexTally Uni” Tally Light (for Digital Accessory Shoe Use)
Cerevo Inc., an internet-connected consumer electronics manufacturer headquartered in Tokyo, has begun accepting pre-orders for the “FlexTally Uni”, a tally light compatible with the Digital Accessory Shoe featuring advanced communication capabilities.
The FlexTally Uni is designed for use with the Nikon ZR camera from Nikon Corporation (Nikon). Pre-orders will be available from Friday, October 24, 2025, with deliveries scheduled to begin in early November 2025. The retail price on the Cerevo Official Store is USD 249.00*.

- FlexTally Uni
- https://cerevo.com/en/products/flextallyuni/
●Simply Connect to Your Camera and Use It
FlexTally Uni is a tally light that connects directly to the Digital Accessory Shoe on Nikon ZR cameras. The light displays red or green depending on the camera’s recording status, providing clear visibility to both performers and camera operators.
While tally lights are essential for multi-camera production, conventional models typically require separate power supplies and control cables. FlexTally Uni simplifies this process. Just attach it to the camera’s hot shoe, and it operates without additional wiring or setup. Power is supplied directly from the camera, eliminating the need for external batteries.
When connected to a compatible switcher, the camera transmits tally control signals via HDMI-CEC, allowing FlexTally Uni to automatically synchronize its tally light with switching operations. This enables a lightweight, cable-free workflow suitable for shoots where mobility is essential.

FlexTally Uni is a next-generation camera accessory created through the combination of Cerevo’s technical expertise in live streaming equipment and Nikon’s innovative Digital Accessory Shoe technology.
●Product Specifications

| Size | 100x100x50[mm] |
|---|---|
| Weight | 120[g] |
| Product Number | CDP-FT03N |
| Power Supply | Via Nikon Digital Accessory Shoe |
| Dimming function | Adjustable to four levels via the unit’s button. |
| Compatible Products | Nikon Z CINEMA series and other cameras equipped with a Digital Accessory Shoe |
For the digital accessory shoe specifications, please refer to Nikon’s official website.
*Shipping, customs, and duties are not included in the listed price.
Cerevo Inc.
Keisuke Onuma, President
Meitetsu Fudosan Takebashi Building 2nd Floor3-15 Kanda Nishiki-cho, Chiyoda-ku, Tokyo
Cerevo is a fabless manufacturer that plans, develops, and sells services centered on electronics, with the corporate slogan “Make life more convenient and enriching with connected devices.”
Cerevo has developed the “LiveShell series”, capable of live streaming when connected to a digital video camera. The “FlexTally” is a wireless tally lamp system that supports more than 50 different switchers. Additionally, we offered the SNOW-1 binding product, recording real-time snowboarding data in collaboration with the sporting brand “XON.” Our product range also includes the 1/8 Tachikoma, a model of the multi-legged tank featured in “Ghost in the Shell: S.A.C.”.
Cerevo products are sold and distributed in over 85 countries and regions. Leveraging our in-house product development knowledge and experience, we also actively engage in commissioned and joint development projects with other companies. This collaborative effort aims to create innovative products and contribute to the realization of enriched lives through technology. For more information, please visit –
https://cerevo.com
For inquiries regarding new hardware development and sales, please contact us via the link below.
https://cerevo.com/en/contact/