OVERVIEW: Spark new Trio SIM can work as a Standard, Micro and Nano SIM. The SIM itself comes as a standard size SIM however you can easily pop out the Micro or Nano size if required. Make sure that you keep all the pieces as you will be able to swap between sizes if required. KEY FEATURES: Choose from our great range of Value Packs. Packs renew every 28 days. Casual rates apply once you’ve used up your plan allowance. Set and forget with auto-renew so you avoid paying casual rates. When...