Descriptions:

Material: Polyolefin
Operating Temperature: -55°C to +125°C
Minimum Shrinkage Temp: +70°C
Full Shrinkage Temp: +110°C Maximum
Shrinkage Ratio: 2:1 (will maximum shrink to 1/2 its supplied diameter)

Package contents:

127/530/1060pcs Heat Shrink Tube Set

127pcs Heat Shrink Tube

----------------------1 pc Hot air gun------------------------------------  
Material: plastic & metal
Plug:US Plug / EU Plug / AU Plug
Color: Black
Size: approx. 225*47*20mm
Input Voltage: US Plug(110V) EU Plug(220V) / AU Plug(220V)
Power: 300W