| Color classification | Basic ( Empty Rat Laser Ink Stain Notes Touch Screen) Voice ( Empty Rat Laser Ink Stain Notes Touch Screen Microphone) Digital Section( Digital Laser Polymer Large Sky Rat |
|---|---|
| Photosource type | Red light |
| Effective distance | 50M |
| Production enterprise | Speed |
| listing time | 2020-09-07 |
Shivo pen teacher uses multi-functional custom lettering multimedia turntable pen ppt remote control battery infrared voice pen smart Shivo integrated machine electronic whiteboard touch control pen
Provide Shivo pen teacher uses multi-functional custom lettering multimedia turntable pen ppt remote control battery infrared voice pen smart Shivo integrated machine electronic whiteboard touch control pen by 集速企业店 at chinahao.com. Product #: 626262896582108.82In stock
