Model Number: 907SW Key Specifications/Special Features: Each electronics device starts with hardware designing and moldingMolding is a complex process which determines the product quality, once made, it is an important asset of the companyMold can be designed in a way to be adjusted and make several varieties of one product designIn our keyboards categorization, one design is presented as a series, and each series can have from one to eight varieties as a specific model907 series: model 907SW SpecificationsStyle: Amateur Gaming Material: ABS plastic series Key switch: Membrane Keyboard size: 475*195*30mm Keyboard weight: 520±5g Operating force: 60±15g Travel (Total): 4.0 ±0.3mm Voltage / Current: 5V/250mA Common Specifications Layout: US (104 keys), UK (105 keys), QWERTY, AZERTY Language: Any language layout is available including multilingual layouts Application: Desktop and laptop Place of Origin: Guangdong, China Key-cap printing: Silk/screen printing, laser-engraving Logo printing: Silk/screen printing, laser-engraving, pad printing Certification: CE, FCC, RoHS Directive-compliant Supporting systems: Windows/Mac/Linux Material: ABS plastic series Waterproof: All models are waterproof with leakage holes Key stroke life: 10 million key strokes in average Number of keys: 104-105 keys (depending on the layout) Key switch: Rubber membrane All available options Models Standard Wired 907SW Standard Wireless 907SX Packing Boxes per carton: 20 boxes Carton size: 52*35*47cm Carton dimension: 0.086cbm Carton gross weight: 16.5kg Keyboards per cbm: 234 pieces/cbm