AcuEar Infinity｜Hear Clearly at Counters
AcuEar Infinity｜Hear Clearly at Counters

AcuEar Infinity｜Hear Clearly at Counters

Słuchawki douszne LE Audio ANC + adapter USB-C – lepszy dźwięk, mniejsze opóźnienia na PS5 & PC

$149.99
Suma częściowa: $149.99
Price $149.99
Product Highlights
  • Built for Real Conversations – Designed for everyday situations like: Box offices， Reception desks，Clinics & pharmacies， Customer service counters 👉 Hear people clearly, the first time
  • When Hearing Aids Aren’t Enough – Even with hearing aids, it can be hard to hear: through glass barriers， in noisy environments， during fast conversations， 👉 Infinity helps you focus on the voice in front of you
  • Clearer Voice, Less Background Noise – Captures speech more directly so you can: understand words more easily， reduce “What did you say?” moments， feel more confident in conversations
  • Everyday Earbuds + Assistive Mode – Use it as regular true wireless earbuds for: Music， Calls， Daily use with ANC， 👉 Switch to assistive listening when you need extra clarity
  • Made for Daily Use – Lightweight & comfortable， Discreet design， Easy for seniors and non-tech users
Compatibility & Uses

Compatibility

✅ PS5, PS4, Laptops & PCs (Windows, Mac), Android phones (support USB audio output), iPhone 15/16, Tablets

❌ Not compatible with TVs, cars, PS5 Portal, game controllers

Uses

Console Gaming: Immersive sound for PS5 & PS4 gaming

Clear Conversations: Crisp calls and online meetings anywhere

Wireless Music: Stream music or podcasts, block noise while traveling, working or relaxing

Watching Videos: Low-latency audio stays perfectly in sync on YouTube, Netflix and more

Firmware & App Update

Latest Firmware: V10.6.8 – Released July 22, 2025

• ✔ Fixed default volume issue with phone.

👉 Check full update guide & download tools: C82 LEA Firmware Update

Tip: To avoid compatibility issues, we highly recommend keeping your C82 LEA up-to-date.

Specifications
Bluetooth Version 5.4 (Dongle), 5.3 (Earbuds)
Chipset Qualcomm QCC Series (LE Audio SoC)
Audio Codec LC3 (Unicast), aptX-Adaptive, aptX, SBC
Supported Profiles A2DP, AVRCP, HFP, HSP
Interface USB-C (with USB-A adapter included)
Latency LC3: 30–50ms
aptX-Adaptive: 40–80ms
aptX: 100–150ms
SBC: ~220ms
Firmware Upgrade Supported via official Avantree website
Frequency Range 2.4 GHz – 2.48 GHz
Frequency Response (Earbuds) 20Hz - 20kHz
Drivers (Earbuds) 13mm
Impedance (Earbuds) 32Ω
Microphone (Earbuds) 3 × 2 MEMS voice mics
Sound Pressure Level (SPL) (Earbuds) 100dB (1kHz / 1V)
Charging Time (Earbuds) 2 hours
Battery Life (Earbuds) Up to 8 hours per charge, 24 hours with charging case
Weight 2g (Dongle), 9.5g (Earbuds)
Register Your Product
🎁 Register to unlock extra benefits:

• 1-Year extended warranty
• Firmware update notifications
• Priority support if needed

👉 Register your product here
AcuEar Infinity｜Hear Clearly at Counters

AcuEar Infinity｜Hear Clearly at Counters

$149.99
AcuEar Infinity｜Hear Clearly at Counters
AcuEar Infinity｜Hear Clearly at Counters

AcuEar Infinity｜Hear Clearly at Counters

$149.99

Keywords Highlights

le· audio · dongle · adapter · earbuds · Bluetooth 5.4 · USB · PS5 · PS4 · PC · Mac · gaming · work · meeting · calls · video · Qualcomm · aptX-Adaptive · Firmware · Upgrade · active · noise · cancelling · microphone · phones

Q & A

Q1: Will these earbuds work with my PS5 or PC without setup hassle?
A1: Yes. Just plug in the USB-C adapter and the earbuds connect instantly – no pairing needed. (PS5, PC may require setting Audio input/output)


Q2: Will this work with my phone or tablet too?
A2: Absolutely. Works with Android, iPhone 15/16 series and most tablets that support USB audio output for music, calls and videos.


Q3: Is there noticeable delay when watching videos or gaming?
A3: No. With LE Audio and the included dongle, sound stays perfectly in sync for movies, streaming and gaming.


Q4: Will I hear clearly during calls in noisy places?
A4: Yes. ANC lets you hear others without background noise, and noise-filtering mics keep your voice crisp for them.


Q5: Can I use them for travel or daily commutes?
A5: Yes. ANC blocks unwanted noise, and the earbuds last up to 24 hours with the charging case.