AcuEar Pebble 2
AcuEar Pebble 2
AcuEar Pebble 2
AcuEar Pebble 2
AcuEar Pebble 2
AcuEar Pebble 2
AcuEar Pebble 2
AcuEar Pebble 2
AcuEar Pebble 2

AcuEar Pebble 2

50dB Open-Ear Bluetooth Hearing Amplifier with Remote Mic

$144.99 $169.99
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Subtotal: $144.99

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Product Highlights
  • Open-Ear Remote Mic Kit – A hearing support system for mild hearing loss. The open-ear hooks provide comfort and safety without plugging your ear canals.
  • 30cm Pickup & 30m Wireless Range – Place the mic within 30cm (12") of the speaker's mouth for clear audio. The sound transmits wirelessly to your headset from up to 30 meters (100ft) away.
  • Overcome Distance & Noise – Best for hearing from a distance or in noisy environments. By placing the mic close to the source, you can cut through background noise or hear a TV clearly from across the room.
  • Quiet / Noisy Modes – Features a simple switch to toggle between “Quiet” and “Noisy” settings, allowing you to manually adjust voice pickup sensitivity.
  • NOT For Restaurants or Music – Please read before buying. This device is NOT suitable for loud dining tables, crowded parties, or Hi-Fi music listening. It is strictly designed for vocal clarity in specific one-on-one interactions.
    • Compatibility & Use

    Hearing Assist Mode

    • Main Function: Place the case near the talker — the built-in mic picks up voices and streams them directly to your ears.
    • Best For: Shops, banks, restaurants, meetings, family chats, or any noisy environment.
    • Modes: Normal (~40 ms, low delay) or Noisy (~60 ms, filters background noise).
    • Range: Works up to 100 ft (30 m) in open spaces.

    Bluetooth Headphone Mode

    • Use: Pair with your phone, tablet, or TV to take calls, listen to music, podcasts, or videos.
    • Earpiece Mic: Only active in Bluetooth mode for phone calls, not for hearing assist.
    Specifications
    What's in the Box
    * Microphone Transmitter & Charging Case 2-in-1
    * Open Ear Headphones
    * USB-C Charging Cable
    Setup & Support
    AcuEar Pebble 2

    AcuEar Pebble 2

    $169.99 $144.99
    AcuEar Pebble 2
    AcuEar Pebble 2
    AcuEar Pebble 2
    AcuEar Pebble 2
    AcuEar Pebble 2
    AcuEar Pebble 2
    AcuEar Pebble 2
    AcuEar Pebble 2
    AcuEar Pebble 2

    AcuEar Pebble 2

    $169.99 $144.99

    Specifications

    🎧 Transmitter & Headphones Set
    Voice Pickup Range Noisy places (restaurant, street, mall): 1-to-1 use, talker within 40 cm of case mic.

    Quiet rooms (office, living room, small meeting room): 3–4 people, mic within 1.5 m, facing talkers.

    Performance depends on noise level and room acoustics.
    Audio Latency 40 ms (Normal) / 76 ms (Noisy)
    Utilized Audio Codecs LC3
    Max Connected Receivers 1
    🎙️ Transmitter Mic
    Bluetooth Version V5.3
    Supported Audio Codecs LC3
    Supported Bluetooth Profiles A2DP v1.3.1
    Built-in Microphone Omnidirectional mic on charging case
    Quantity 1
    Battery Type Lithium-ion polymer
    Charging Time 2.5 hours
    Average Battery Life 10 hours (Hearing Mode)
    Power Supply 5V / 500mA–2A USB charger
    Power Port USB Type-C
    Product Size 107.5 × 64 × 36 mm
    Product Weight 104 g
    🎧 Receiver / Headphones
    Bluetooth Version V5.3
    Supported Audio Codecs LC3, aptX-Adaptive, aptX, SBC
    Supported Bluetooth Profiles HSP V1.2, HFP V1.7.1, AVRCP V1.6, A2DP V1.3.1
    Bluetooth Wireless Range Up to 30 ft / 10 m
    Sound Pressure Level (SPL) 114 dB ± 3 dB
    Speaker Unit Size φ16.2 mm
    Impedance 16 Ω
    Frequency Response 20 Hz – 20 kHz
    Signal-to-Noise Ratio (SNR) >80 dB
    Microphone Type MEMS
    Quantity 2
    Battery Type Lithium-ion polymer
    Battery Capacity 120 mAh
    Charging Time 2.5 hours
    Average Battery Life 10 hours (Hearing Mode) / 18 hours (Bluetooth Mode)
    Standby Time 120 hours
    Product Weight 25.4 g

    Tips & Tricks

    Frequently Asked Questions.

    Do I need to place the case on the table? +
    Yes. The microphone is inside the charging case, not the earpieces. For best clarity, place the case near the person speaking (e.g. at a counter, in a restaurant, or during a meeting).
    Why don’t the earpieces pick up sound directly? +
    The earpiece microphones are only used in Bluetooth Headphone Mode (for calls and voice messages). In Hearing Assist Mode, all pickup is done by the remote mic in the case for clearer, focused voice capture.
    What’s the difference between Normal and Noisy Mode? +
    • Normal Mode: Lowest delay (~40 ms), best for quieter or moderate environments.
    • Noisy Mode: Slightly longer delay (~60 ms), but filters background noise, making speech clearer in shops, banks, or restaurants.
    Is the AcuEar Pebble 2 open-ear? +
    Yes. The earpieces are open-ear, so you avoid the strong “occlusion effect” of in-ear buds. Comfortable for situational hearing support without feeling blocked.
    Can I also use it as wireless earbuds? +
    Yes. In Bluetooth Headphone Mode, the Pebble 2 pairs with your phone, tablet, or TV. The earpiece microphones then become active for phone calls or voice messages.

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