Chinco 4 Pieces Retractable Teacher Pointer Telescopic Teaching Pointer Presenter Whiteboard Pointer and Lanyards with 6 Pieces Extra Felt Nibs for Teachers Coach Presenter, Extends to 39 Inches

Features:
Color: 4 color
Material: stainless steel
Extention length: approx.39 inches
Constriction length: approx. 8.3 inch
Grip diameter: approx. 0.59 inches/1.5 cm
Felt head diameter: 0.35 inches/ 0.8 mm
Lanyard length: 6.69 inches/17 cm

Durable, portable, extendable, retractable.
Replaceable felt contact head.
Comfortable sponge handle, sturdy when fully opened, not shaky.
Suitable for traditional blackboard, electric whiteboard, it will not damage the screen.
For or teachers, guides, couch, presenter, professor, docent, leader, sales staff, effectively point out key information when presenting or teaching.

Package
4 x 39 inches teaching pointer
4 x Lanyard
6 x Spare felt nib