タイトルまたは説明

Specification: *2 inches Induction Way: Infrared Induction Dimensions: ***7mm * ***0mm * *0mm Valid Induction Zone: ***2mm * ***5mm Working Life: 8 years Product Net Weight: *8.5 kgs Surface Material: White PVC Panel Covered by the Imported Writing Surface Membrane Power Supply: USB Power Supply (No Extra Power) PC Interface: USB 2.0 Working Temperature: **0℃ to *5℃ Humidity: ****8% Consumption Current: < *0mA Working Voltage: DC 4.6V ~ DC 5V Writing Tools: Fingers, Pointers, Pens, and Other Opaque Objects Cursor Speed: **0 dots / second Notes: The infrared interactive whiteboard should be connected with a projector and a computer. It can be widely applied in teaching, training, conferences, presentations and other fields.