The Smarty Unlimited Data SIM is a 5G SIM card with no expiration date, offering unlimited data for use in the United Kingdom. With a pay-as-you-go payment option and no contract required, this SIM card is perfect for those looking for a commitment-free data plan. The product also includes a £20 credit and roaming capabilities, making it versatile and convenient for those on the go. The SIM card is standard format and measures 9l x 7.2w centimetres, weighing 10 grams.
