Product description: This device is to protect outdoor instruments from lighting stroke.
- Non-electronic and long service life.
- Remain good quality after lightening stroke.
- Metal composition of copper and steel brings good electrical conductivity and rust resistance.
- Easy to install and use.
- Material of lightening rod: high-quality carbon steel with copper coating.
- Size of lightening rod : 0.55m
- Material of ground rod: high-quality carbon steel with copper coating.
- Size of ground rod: 1m
- Connecting wire: BVR16mm2*3m