OO! Detangling Hair Brush — Wet & Dry, USB-C Rechargeable, Scalp Massage Dome

OO!brush is a rechargeable wet-and-dry detangling brush that uses Harmonic Resonance Technology to reduce tugging and smooth hair while offering a built-in scalp-massage dome.

Designed for all textures — straight, wavy, curly and coily — the OO!brush combines a rhythmic micro-motion with ergonomic wet-safe construction so you can detangle in the shower or at the sink. It’s battery-powered with a USB-C charge that lasts up to three weeks, and its dual-function surface also helps distribute natural oils for a shinier finish without extra styling products.

How does the Harmonic Resonance Technology make detangling easier?

The brush creates over 6,000 micro-strokes per second to gently work through knots rather than forcing hair apart. This rhythmic pulsing minimizes pulling and reduces time spent on tangles.

• Rhythmic micro-motion targets knots with controlled force.
• Patent-pending design for consistent, gentle detangling.
• Effective on thick, dense, and textured hair types.

Can I use the OO!brush on wet hair and with conditioner?

Yes — the OO!brush is IPX6 water-resistant so it’s safe for use in the shower and with conditioners. Its construction tolerates wet routines while keeping the internal electronics protected, enabling detangling immediately after cleansing.

• IPX6 rating for shower-safe use and quick rinses.
• Suitable for wet detangling with conditioner or rinse-out products.
• Dries quickly to prevent buildup and maintain hygiene.

What extras does the brush offer beyond detangling?

Flip the brush and press the Dome for a 2-in-1 scalp massage experience driven by 56 Hz Harmonic Resonance. The gentle vibration soothes the scalp and can turn everyday grooming into a calming ritual.

• Dome massage feature for scalp, neck, and shoulder relaxation.
• Evenly distributes natural oils from root to tip for shine.
• Reduces the need for serums by smoothing the hair cuticle.

How long does the battery last and how do I recharge it?

The OO!brush runs up to three weeks on a single USB-C charge under typical use, making it convenient for travel and busy schedules. Charging is quick and uses a common USB-C cable for wide compatibility.

• USB-C rechargeable for fast, convenient charging.
• Up to three weeks of battery life on a single charge.
• Low-maintenance power for daily home and travel use.

Who is this for: OO!brush is built for anyone seeking a gentler, faster way to detangle — parents dressing kids, people with thick or textured hair, and anyone who wants a shinier, smoother finish without extra products. It’s especially useful if you prefer to detangle in the shower or enjoy a calming scalp massage as part of your routine.