With Topak you choose a convenient entry-level model. The Topak Digital is equipped with a digital lock. With this eSafe the letters and parcels fall into the same compartment. The digital lock works on batteries. A key is supplied as standard so that you can open the lock at any time (if batteries are empty, code forgotten). When you buy online, you give the code when you fill in your address. For example, refer to your eSafe in the field before your name as follows: "In eSafe PAKKETBUS CODE 2244 Henk Jansen." As an added security, you can provide your preferred delivery location 'eSafe parcel mailbox' to the courier. Once you have completed the form that can be found on the courier's website, the courier will be notified. Online shoppers who already have a mailbox should choose the Shopperbox. You can use it only as a parcel box or with a removable letter top as a parcel letter box.