Dear Sir or Madam, We now recommend a new item Memo Holder with auto-flashing light. There is a magnet on back side so that it can attach on the surface of metal goods. When you clip a paper into holder, the red light will shinning in order to inform there is a message. And there is a torch on another side which can be adjusted by switch. description Mouse shape auto-flashing Light (when it clip a memo) with Torch on another side with Magnet on back Material ABS Batteries AAAx2 (not include) Unit size 9.3x4.6x2.8CM Interested parties can send your inquiry to me. Best regards, Kathy Cheung