Acer Bluetooth Wireless Noise Cancelling In-Ear Earbuds - HiFi Heavy Bass Ultra-Long Playback Sound Leakage-Free - iOS & Android Compatible
Good ANC and comfort features but caution on volume for hearing safety and battery handling.
Avoid high volumes to prevent hearing damage. Do not disassemble, puncture, or expose battery to heat. Discontinue use if irritation occurs. Charge responsibly.
What's the verdict?
Acer Bluetooth 5.4 in-ear earbuds with adaptive ANC, HiFi bass audio, ENC for calls, ergonomic silicone tips, and extended battery life for iOS/Android use.
What it's made of
6 listed · 3 flagged · estimated by AI, check the label- Silicone Ear Tips (Comfort/Seal Component)Caution
Soft elastic material creates snug fit and passive noise isolation for comfortable long-term wear; generally hypoallergenic but may cause skin or ear canal irritation, allergic reactions, or bacterial buildup in sensitive users with prolonged contact.
- ABS Plastic (Housing/Structural Material)
Lightweight durable polymer forms the earbud body for ergonomic angled design; inert under normal use with no significant toxicity but can release fumes if burned and may contribute to microplastic concerns if degraded.
- Lithium-Ion Battery (Power Source Component)Caution
Supports ultra-long playback and standby time; safe in normal operation but presents fire, burn, or chemical leak hazards if damaged, overheated, or improperly charged/disposed.
- Neodymium Drivers (Audio Speaker Component)Caution
Enables HiFi sound with heavy bass for immersive experience; no direct material toxicity but high-volume output can lead to noise-induced hearing loss, tinnitus, or auditory fatigue with extended use.
- Bluetooth 5.4 Chipset (Wireless Connectivity Module)
Provides low-energy seamless pairing with minimal latency; emits low-level non-ionizing EMF considered safe by standards but may concern EMF-sensitive individuals preferring to limit exposure.
- ANC/ENC Microphones & Circuitry (Noise Cancellation Tech)Beneficial
Adaptive noise reduction and call enhancement allow clearer audio at safer lower volumes; supports hearing protection indirectly with no material safety issues under typical consumer use.
Nutrition
| calories | null |
|---|---|
| cholesterol | null |
| sodium | null |
| sugars | null |
| protein | null |
| calcium | null |
| iron | null |
| potassium | null |
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