Monster Open Ear AC322 – Bluetooth 5.4 Headset, 36H Battery, IPX5

Discover Monster Open Ear AC322

Monster Open Ear AC322 redefines how you listen while staying aware of your surroundings. The design combines an open-ear form with advanced acoustic drivers to deliver crisp highs, balanced mids, and rich bass that feel close to live music. The result is listening that can feel immersive without blocking the outside world.

Open-ear comfort and situational awareness

Weighing next to nothing, this headset rests outside the ear canal, reducing fatigue during long sessions. An adjustable earhook system lets you dial in a secure fit for most ears, so you can move freely whether you’re commuting, exercising, or multitasking.

• Clear, immersive sound with open-ear clarity
• Situational awareness keeps you in tune with surroundings

Power that lasts through your day

Experience up to 8 hours of playback from a single charge and extend life to 36 hours when using the charging case. This setup helps you stay unplugged for longer periods between charges, ideal for travel or busy days.

• 8 hours per charge
• 36 hours total with case

Built for movement: durability and connection

IPX5 sweat and water resistance means you can train, run, or face light rain with confidence. Bluetooth 5.4 provides a fast, stable connection with low latency for calls and music that feels in sync with your actions.

In daily use, you’ll notice that the combination of open-ear comfort, secure fit, and practical features supports a versatile listening experience—whether you’re on a call, listening to a podcast, or enjoying a playlist during a workout.

Clear communication on the go

Designed to deliver dependable wireless audio for calls and voice prompts, the AC322 helps you stay connected without sacrificing awareness or comfort.