ymm rs828

1.USB HUB Multi-function Music mouse pad. 2 high-speed USB HUB (2.0) interface,with stereo speakers and a bright light. Product specification:1. 2USB2.0 port ;high-speed transmission and download;2. USB multifuntional card reader ;3. Super mini stereo speakers with perfect sound output;4. Adjustable volume ;enjoy your music to your heart's content;5. Enternal high sensitive microphone with "PTT"( ...

... especial surfaces Technical index Wear resistanceStadard stipulation by Q/320412 YMM 001-2005Boiling Water Resistance Surface:weight increase≤12%, thck increase ...

Image Measuring Instrument VM Series Use and feature: VM series Image Measuring Instruments are only apply to two-dimens Image Measuring Instrument VM Series Use and feature: VM series Image Measuring Instruments are only apply to two-dimensional measurement for the purpose of all applications. Two-dimensional image measurement procedures can be intelligence measurement, simple, powerful, widely ...