| Wearing Time |
＜2 Min |
| Preserve Temperature |
–30℃ - +65℃ |
| Dimension |
L type: Suitable for height above of 175cm
S type: Suitable for height fewer than 175cm |
| Waterproof Performance |
Flooding quantity is less than 200g after floating 1 hour |
| Thermos Charactor |
The body temperature will not decrease more than 2℃ when the person immerse in the water of 0-2℃ |
| Floatation Performance |
The floatation loss is less than 5℃ after immerse in the water of 24 hours if the wearer look through to face upward position within 5s, mouthful of nose about surface 120mm |
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