LEIGAO &it is portable to carry. It has 7 sections of this teaching pointer can be adjusted to appropriate length, steady and will not shaky.Material: The retractable pointer stick is made of high-quality stainless steel, proper hardness and easy to use. Its rounded and soft head will not damage the screen. The extendable teaching pointers handle is made of soft silicone give you an excellent hand feeling.Application: The telescopic teacher pointer fit for teacher, guide, coach, sales staff, commander, explanation member, effectively point out key information when presenting or teaching. It is also suitable for all-in-one machines, large-screen whiteboards and blackboards, infrared interactive electronic whiteboards.Design: The 7-sections extendable pointer is portable and easy to carry and store. The pointer can be widely used in traditional blackboard and electric whiteboard, will not damage the screen with the soft felt head. The soft silicon handle is non-slip and comfortable to hold and provides you a perfect teaching experience.Specifications:Material: Stainless steelColor: Orange, blueSize: Constriction length is 21cmFeatures:&It is suitable for traditional blackboard, electric whiteboard, touch screen&The proper size of this teaching pointer is portable to carry and store.&The extendable pointer with 5 sections can be flexibly adjusted. It is very convenient to use.Package includes:2*telescopic teacher pointer