Anker Soundcore Life U2i In-Ear Earphones with Neckband A3213H12
Anker Soundcore Life U2i In‑Ear Neckband Earphones – Model A3213H12
Audio & Sound
| Specification | Details |
|---|---|
| Driver Size | 10 mm dynamic (graphene) |
| Sound Enhancement | BassUp & dual‑EQ via Soundcore app |
| Call Quality | AI‑enhanced with dual microphones |
Battery & Charging
| Specification | Details |
|---|---|
| Playback Time | Up to 22 hours per charge |
| Fast Charge | 10‑min charge → ~3 hours playback |
| Recharge Port | USB‑C |
Connectivity & Durability
| Specification | Details |
|---|---|
| Bluetooth Version | 5.3 (stable, low latency) |
| Water Resistance | IPX5 – sweat and splash resistant |
Design & Comfort
| Specification | Details |
|---|---|
| Form Factor | Lightweight neckband (~0.1 kg) |
| Foldable Design | Portable and ergonomic fit |
| Weight | Approximately 100 g |
Compatibility & Extras
| Specification | Details |
|---|---|
| App Support | Soundcore app for EQ and updates |
| Use Cases | Daily wear, workouts, calls |
