DescriptionModel: AK-900System with Windows xp/ Vista/ Win7/ 8/ 10Key number: 104 keys, Voltage: DC 5Vinterface: USB Wired (135cm)Current: 100mAReviews0 Model: AK-900System with Windows xp/ Vista/ Win7/ 8/ 10Key number: 104 keys, Voltage: DC 5Vinterface: USB Wired (135cm)Current: 100mA Write a review There are no reviews yet