| Attribute name | Attribute value |
|---|---|
| Package weight | 31.3 oz |
| Shipping (inner) case length | 6.3" |
| Shipping (inner) case weight | 31.3 oz |
| Master (outer) case weight | 18.8 lbs |
| Wearing style | Ear-hook, Head-band |
| Shipping (inner) case volume | 4100 cm³ |
| Fast charging time | 20 min |