English 
Suomi 
SHOKZ OpenFit 2+ Wireless Ear-hook Headphones Gray
General
| Model / Part | OpenFit 2+ |
|---|---|
| Brand | SHOKZ |
| Type | Open-Ear True Wireless Earbuds |
| Color | Black / Gray |
Audio & Drivers
| Driver Unit | Custom 21 × 11 mm dynamic driver |
|---|---|
| Sound Technology | DualBoost™, Dolby Audio (2+ version) |
| EQ Modes | 4 preset + 2 custom via SHOKZ App |
Battery & Charging
| Battery Life (Earbuds) | Up to 11 hours |
|---|---|
| Battery Life (with Case) | Up to 48 hours |
| Quick Charge | 10 min charge → ~2 hours playback |
| Case Charging Time | ≈ 100 minutes |
Connectivity & Features
| Bluetooth Version | 5.4 |
|---|---|
| Multipoint Pairing | Yes |
| Microphones | Dual AI noise-canceling mics |
Durability & Comfort
| Water / Sweat Resistance | IP55 rating |
|---|---|
| Earbud Weight | 9.4 g ± 0.2 g |
| Charging Case Weight | ≈ 56 g |
| Materials | PC, Ultra-Soft Silicone™ 2.0 |
Identifiers
| MPN | T921-ST-GY |
|---|---|
| GTIN / EAN / UPC | 810173482431 |
