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AcuEar Pebble 2 | Clear Conversations, Even at a Distance
Struggling to hear people clearly? Discover simple assistive listening earbuds for conversations at counters, in noise, or at a distance—no complexity, just clarity.
Regular price
$169.99
- Clearer Conversations with a Wireless Mic – This personal sound amplifier turns the charging case into a wireless remote microphone. Place the case near the speaker to send their voice directly to your open-ear earbuds for clearer one-to-one conversations. In amplifier mode, only the case picks up sound—not the earbuds.
- Listen from Across the Room – Keep the case mic near the speaker while you sit farther away. For best voice pickup, keep the case mic within 16 in / 40 cm of the person speaking. The wireless mic connection reaches up to 100 ft / 30 m in open spaces. Range refers to the case-to-earbud connection, not the mic's pickup range.
- Helpful for Caregivers & Family – The pocket-sized earbuds are easy to carry for everyday conversations with family members and caregivers. A practical personal sound amplifier for seniors and adults with mild hearing loss, also suited to presentations, classes, lectures and meetings with one main speaker.
- Up to 50dB Voice Boost & Open-Ear Comfort – Amplify speech up to 50dB, and switch between Quiet and Noisy modes to adjust voice pickup for different environments. The open-ear design lets you hear amplified voices while remaining aware of what's happening around you.
- 2-in-1 Amplifier & Bluetooth Headphones – Use as a personal assistive listening device for conversations, or switch to Bluetooth mode for calls, podcasts and everyday audio. Best suited to one main speaker; not recommended for group discussions, very noisy places or Hi-Fi music listening.
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.
* Microphone Transmitter & Charging Case 2-in-1
* Open Ear Headphones
* USB-C Charging Cable
* Open Ear Headphones
* USB-C Charging Cable
In Stock—Estimated delivery
3–7 business days
$169.99
BEST FOR
- Seniors and adults with mild hearing loss
- Conversations, classes and meetings with one main speaker
- Users who prefer a comfortable open-ear fit
- Users who also want Bluetooth headphones for calls and everyday audio
NOT FOR
- Severe hearing impairment
- Group discussions or very noisy environments
- Amplifying surrounding sounds without the case mic
- Hi-Fi music listening
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.
• 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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