Acer Ohr555 Open-Ear Bluetooth Earphones

The Acer Ohr555 wireless earphones feature an open-ear clip-on design that lets you stay connected to your surroundings while enjoying high-definition audio. Built for active lifestyles, these earphones deliver HiFi sound with active noise cancellation, touch controls, and a compact charging case — ideal for sports, commuting, and everyday use.

Key Benefits

• Open-Ear Comfort: The ear clip design eliminates in-ear pressure, making these earphones comfortable to wear for extended sessions without fatigue.
• Active Noise Cancellation: Built-in ANC reduces background noise for a cleaner, more focused listening experience.
• HiFi Audio Quality: Dynamic drivers with up to 32Ω impedance deliver clear, high-fidelity sound across music, calls, and media.
• Touch Controls: Manage playback, volume, and calls directly from the earphone with intuitive touch gestures.
• Built-In Microphone: A built-in mic supports clear hands-free calling without needing to reach for your phone.
• Charging Case Included: The compact charging case extends total usage time and charges via USB Type-C for convenience.

Specifications

• Model: Acer Ohr555
• Wireless Type: Bluetooth
• Communication: Wireless
• Style: Open-ear clip-on
• Active Noise Cancellation: Yes
• Impedance: Up to 32Ω
• Battery Capacity: 300mAh
• Battery Life: Up to 6 hours
• Charging Time: 1.5 hours
• Charging Method: Charging case (USB Type-C)
• Wireless Range: 10–20m
• Drivers: 2 dynamic drivers
• Speaker Output: 10W
• Sound Isolating: Yes
• Control Method: Touch
• With Microphone: Yes
• Volume Control: Yes
• NFC: No
• Voice Assistant: No
• App Support: No
• Waterproof: No
• Material: Plastic
• Certification: CE, FCC, RoHS
• Available Colors: Beige, Black

What's Included

• Acer Ohr555 earphones
• Charging case
• USB Type-C adapter

Helpful Notes

• Please verify the selected color variant before placing your order.
• These earphones are not waterproof — keep away from water and heavy rain.
• Slight color differences may occur due to screen display settings.

FAQ

Are these earphones compatible with my phone?

Yes. The Acer Ohr555 connects via Bluetooth and is compatible with mobile phones, tablets, and laptops.

Do these earphones block out sound from my environment?

The open-ear design allows ambient sound through by default. Active Noise Cancellation is available to reduce unwanted background noise when preferred.

How long does the battery last?

The earphones provide up to 6 hours of continuous playback on a single charge, with a charging time of approximately 1.5 hours.

Is a charging cable included?

The charging case uses a USB Type-C adapter, which is included in the package.