Rechargeable wireless power switch designed for easy installation and use with PCIe slots. Compatible with PCIe 1x, 4x, 8x, and 16x, providing versatile connectivity options. Operates within a range of 10 meters, allowing for convenient remote access. LED indicators for power status and charging, enhancing user experience. Input of DC 5V 2A and a capacity of 250mAh, ensuring efficient power management and performance. Product Name: Rechargeable wireless power switch for PC Material: Aluminum alloy + Plastic Input: DC 5V 2A Capacity: 250mAh Compatible: PCIe 1x / 4x / 8x / 16x Please note that it is not compatible with PCI slot. Work distance: 10m How to install? 1. Plug the receiver into the PCI-e slot 2. Connect the 2pin jump wire to the motherboard & the receiver. 3. Turn the switch at the bottom of the button. After installing well, the power button and then, the blue led light on. The button first display a blue rotating light effect for 22 seconds when started, then change to a blue breathing light effect for 54 seconds, and then turn off: a red breathing light effect accompany charging, and it automatically turn off when fully . Color: Black Package Contents: 1 set of computer wireless switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.