Bluetooth timecode sync. Wireless freedom.
The Atomos UltraSync BLUE is a compact, cable-free solution for wirelessly syncing timecode across cameras, audio recorders, and mobile devices using Bluetooth. It simplifies multicam workflows, reduces post-production sync headaches, and integrates seamlessly with apps, recorders, and cameras that support Bluetooth timecode input.

Wireless Timecode Over Bluetooth
UltraSync BLUE transmits frame-accurate timecode to compatible devices entirely over Bluetooth. There’s no need for messy cables or dedicated inputs. It pairs effortlessly with supported cameras, smartphones, and audio recorders to ensure all your devices stay in perfect sync, even during long takes.

Perfect for Mobile and Multicam Workflows
Whether you’re capturing handheld footage with a mirrorless camera or recording interviews with a smartphone and external audio, the UltraSync BLUE helps keep every frame aligned. It’s especially powerful when used in multicam or multi-device environments like documentaries, events, social content, and mobile productions.

Works with Atomos and Third-Party Gear
As part of the Atomos timecode ecosystem, UltraSync BLUE integrates with the AtomX SYNC module for Ninja V/V+, Atomos CONNECT devices, and Atomos Cloud Studio. It also works with third-party apps and gear like the Apogee MetaRecorder, MAVIS Pro Camera, and Zoom F6—offering flexible options for syncing professional audio and video.

Lightweight and Long-Lasting
Weighing just 19 grams, UltraSync BLUE is built to stay out of your way. It features a built-in battery that lasts up to 20 hours on a single charge, keeping it running throughout your longest production days. The USB-C port makes recharging easy and convenient.

Who is it for?
The UltraSync BLUE is perfect for content creators, documentary teams, mobile journalists, and multicam operators who want easy, wireless timecode syncing. It brings pro-level sync capabilities to compact and mobile setups—without adding bulk or complexity.