Headphones x 1 Pair
User Manul x 1
What's In The Box
| Model | Q21 |
| Headphones Weight | 80g |
| Earbuds Size | 110*110*36mm |
| Battery Capacity | 600mAh |
| Charging Time | 1.5hours |
| Playtime | 22hours |
| Speaker Impedance | 32Ω |
| Bluetooth Range | 10m |
| Bluetooth Version | Bluetooth®5.4 |
| Bluetooth Protocol | HFP / A2DP / AVRCP |
| Earbuds Input | 5V~1A |
| Working Temperature | 0℃ ~ 45℃ |
| Frequency Band | 2.400GHz ~ 2.4835GHz |
The specifications are acquired from laboratory tested data.
* The playback time, tested under the laboratory condition ofAAC format and 50% volume, may vary with different devicee setting, environments, usage and other factors.
* The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Tiinlab Corporation is under license. Other trademarks aand trade names are the property of their respective owners.
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Feature Comparison
Product Name
- Earbud Weight
- Case Weight
- Product Weight
- Earbuds Size
- Case Size
- Earbud Battery Capacity
- Case Battery Capacity
- Earbuds Charging Time
- Case Charging Time
- Earbud Playtime (Fully charged)
- Case and Earbuds (Fully Charged)
- Speaker Impedance
- Bluetooth Range
- Bluetooth Version
- Bluetooth Protocol
- Input
- Working Temperature
- Frequency Band
S31
- 8.2g
- 63.6g
- 80g
- 44.52 × 46.84 × 13.61mm
- 84.52 X 62.3X 27.81mm
- 60mAh
- 600mAh
- 90min*
- 120min*
- 8 hours*
- 30 hours*
- 16Ω
- 10m
- Bluetooth®5.3
- HFP / A2DP / AVRCP
- 5 V ⎓0.5 A
- 0℃ ~ 45℃
- 2.400GHz ~ 2.4835GHz
S30
- 10 g
- 59.7g
- 79.7 g
- 44.92 × 47.11 × 22.64 mm
- 104.8 × 54.6 × 30.0 mm
- 85 mAh
- 600 mAh
- 90 mins*
- 120 mins*
- 10 hrs*
- 30 hrs*
- 16 Ω
- 10 m
- Bluetooth® 5.3
- HFP / A2DP / AVRCP
- 5V 0.5A
- 0 ℃ ~ 45 ℃
- 2.400 GHz ~ 2.4835 GHz