Portable Pressure Sensitive Stylus Pen for Samsung /HP/ Lenovo Mobile & Tablet & Electromagnetic Screen Other Tools - Noise factor: = 4dB

- Noise factor: = 4dB

1 x Photoresistor

Column driver uses chipset 595

The recording time: 20 seconds

Model 4WDQuantity1ColorYellow Quantity 1ColorYellow Form Color Black Material 5mm Packing List

Portable Pressure Sensitive Stylus Pen for Samsung /HP/ Lenovo Mobile & Tablet & Electromagnetic Screen Other Tools - Noise factor: = 4dBColor black+yellow Quantity 1 piece Material Plastic + PCBA Shade Of Color Yellow Stylus Features Others,designed with rubber, soft enough to protect your screen against fingerprints and scratches, maintaining high definition to your screen. Compatible Models Others,Stylus Pen 1024 Pressure for Microsoft Surface Pro 1 Pro 2 IBM THINKPAD For Lenovo X201T X220 X220T X230 X230i X230T W700 For Samsung N series S pen HP lenovo saface pro1 2 mobile phone