Product Parameter
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- Brand & Model: HJNSL-35
- Neck diameter(cm):≤8.5
- Neck length(cm):≥15
- Body length(cm):290~330
- Horizontal length(cm):185~210
- Weight of master balloon(inner balloon):1600~1900g
- Burst diameter (cm): >650
- Average bursting altitude(km):>35
- Rate of ascent:≥330m/min
- Free lift(g):1800~2200
- MOQ:20 nos