Purchase Qty. Reference FOB Price
1-19 Pieces US$30.00
20-499 Pieces US$20.00
500+ Pieces US$15.00
Product Description
Oway P30 IR Interactive Writing Pen Product description: 1. Pen tip: There is a signal indicator LED, it will emit light signal when signal is output 2. Micro switch: when the pen tip is given small pressure, signal indicator light will emit light signal, that is micro switch is on , ...