Ronin Vivid R-740 Earbuds – Heavy Bass, Immersive Sound, 13mm Drivers & 5H Playtime

Life doesn’t slow down, and neither should your earbuds. That’s the whole idea behind the Vivid R-740 Ronin wireless earbuds, its aimed squarely at people who don’t sit still. A pair built to keep pace with your workouts, your commute, your walks or the whole rhythm of an active day. It leans on a 13mm driver for deep bass and immersive stereo sound, paired with IPX4 splash resistance so sweat or a bit of rain won’t slow you down. The ergonomic, matte-finish design is built for all-day comfort, and touch controls let you manage music and calls without breaking stride, with gestures you can customize through the Ronin Studio app so you’re not stuck with accidental taps.

Key Features

• 13mm driver, deep bass and immersive sound – Delivers a fuller low end and clear highs, tuned to sound powerful across music, calls, and everyday listening. It’s built for people who want their tracks to actually hit, not just play.
• Ergonomic matte-finish design – A compact, comfortable shape meant for long stretches of wear, whether that’s a workout, a commute, or just a long day at your desk.
• Bluetooth 5.3 with 10m range – Keeps a fast, stable connection so your audio doesn’t lag or cut out while you’re moving around.
• Superior voice precision – Tuned specifically for clear calling, so conversations stay easy to follow even when you’re on the go.
• Smart on-ear touch controls – Manage playback, calls, and your voice assistant with a tap, and customize the gestures through the app to cut down on accidental touches.
• Works with Siri and Google Assistant – Hands-free access to your assistant no matter which ecosystem you’re using.
• Ronin Studio app support – Adjust your EQ, update software, and tune your sound to match your taste instead of settling for factory defaults.
• Up to 5 hours playtime, up to 70 hours standby – The 400mAh case and 35mAh earbuds are built to comfortably carry you through your day, workout or otherwise.
• IPX4 splash resistance – Handles sweat and light rain without issue, making it a solid pick for active use.

Specifications