Model Number: | TGr-EL |
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Brand Name: | tenger |
Place of Origin: | China (Mainland) |
Quick Details
Specifications
Portable auto-expanding series:
Valid length 4.0m (using for 2floor bulinding) to 40.5m (using for 12floor bulinding)
Max load capacity >300kg,
Auto-expand speed, 3.0m/second,
Save the most important several seconds for emergent escape