Keyboard: membrane keyboard; main material: ABS-Connection method: wired USB-Solution: SX83095D-Size: 43413125mm; Weight: 425g-Keys: 104 keys/KEY/Layout-Keycaps: silk-screen white characters UV keycaps; service life 500W times-Mouse: Material: ABS+PVC, cable length 1.4m-Mouse size: 6411837mm; Weight: 67g-Service life about 3 million times: -DPI: 1200-Color: black-Manufacturer: Hoco-Condition: New-Warranty: 6 months-