It can be constructed simply by pulling a translucent plastic on which a shrinkable tube is wrapped, and easy to do. However, this translucent plastics will break if pulled strongly. It is unsuitable for workers of the type which constructs with force. To some extent, if a skilled person can do it, it will be beautifully finished. The difficulty of this series is that the connector's outer shape is large and it can not deal with thin cables. Even if it is slightly larger than the maximum diameter, somehow it will do something, but if it breaks like the above it will be impossible to do anything. If it contracts a little further, the scope of application can be expanded and used more. . .
Waterproofing effect and reliability improved because it covers entirely the waterproof connector and cable. It is useful because it can be used with high shrinkage and without applying heat. It is also thick ◎