Color	White
Quantity	1 Set
Material	ABS + components
Powered By	USB
Compatible Brand	APPLE、Dell、HP、Toshiba、Acer、Lenovo、Samsung、MSI、Sony、IBM、Asus、Thinkpad、Huawei、Google、Others、Universal
Wireless or Wired	Bluetooth
Bluetooth Version	V3.0
Interface	USB 2.0
Keys	59
Operating Range	8 m
Charging Time	Dimensions: 7.87 in x 4.92 in x 0.24 in (20.0 cm x 12.5 cm x 0.6 cm) Weight: 4.76 oz (135 g)