520dpi
Key-press life: 150Million
Easy Wheel
Compatible with win98,2000,XP,Vista
Connector: PS/2, USB,U+P
Ball Mouse
Ball mouse,Resolution:520 DPI
Delivery Time: | 3-4 weeks |
Package: | colorbox |
Supply Ability: | 300000 Piece/Pieces per Month |
Payment Terms: | L/C,T/T |
Brand Name: | OEM |
Hand Orientation: | Both Hands |
Style: | 3D |
Tracking Method: | Ball |
DPI: | 800dpi |
Interface Type: | PS/2 or USB |
Type: | Wired |
Application: | Desktop, Laptop |
Product Item: Electric Ball Valve. Material: ASTM A216 WCB. Size: 4 Inch, DN100. Pressure: Class 150 LB, PN20. Design Standard: API 6D. For ...
Come From China Ball Valve Manufacturer Co., Ltd.
Product Item: Ball Valve. Design Standard: API 6D. Body Material: ASTM A182 F316. Nominal Diameter: 4 Inch, DN100. Pressure: Class 150 LB, PN20. Working temperature: -29℃ to +120℃. Face to Face: ASME B16.10. Test and Inspection: API 598.For ...
Come From China Ball Valve Manufacturer Co., Ltd.
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