Hi! My name is Matthew Christian from Tampa, Florida and on behalf of Expert Village, today I would like to talk to you about how to properly use and maintain a high limb chainsaw. Any time ever using a powered tool, it is always good practice to keep safety in mind. Some of these safety gear that you might consider using especially using a pole saw or a high limb tree saw, a pair of good gloves to protect your hands, ear plugs. This particular model that we are using is gas powered and does get rather loud. A good pair of ear plugs to protect your ears and most important a good pair of eye protection. These safety glasses are OSHA approved and will protect your eyes from any debris that may be falling from the tree limbs as we cut them down. So keep in mind, safety first.