How do I turn on or turn off my band? Gemio Team September 30, 2017 01:03 Updated Follow To turn on the band, press and release the button. To turn off the band, hold down the button until it turns off. Related articles Tell Me About The Gemio Band Light Effects! How Do I Use My Gemio Band, Tile Sets And Gemio App? How do I pair my Gemio App to the Gemio Band? Can I Control More Than One Band At Once? What Is a Device Firmware Update (DFU)? Comments 0 comments Article is closed for comments.