MAIN OVERVIEW FEATURES: Height: 0.3"Width: 2.5"Length: 3.4"Package Contents: LockPro - HDMI Cable Lock 1 x User Instructions Compatibility: Aten Devices: VE812T VE813 VE813A VE814 VE814A VE814AR VE814AT VE814R VE814T VE882 VE8900R VE8900T VE892 VE8950R VE8950T VM0404H VM0404H VM0808H VM0808H VM3404H VM3909H VM51616 VM5404H VM5808H VM6404H VM6809H VM7804 VM8804 VS0108H VS0108H VS1814T VS1818T Environmentally Friendly: YesEnvironmental Certification: RoHS,WEEE