Hala devices for point of sale Companies, commercial registrations, and free work document Required for companies and registrations: Copy of valid commercial registration Owner's ID Mobile number linked to the owner's ID Free work document requirements: Copy of valid document Mobile number in the name of the document owner with date of birth Without balancing, amounts are deposited immediately. A dedicated IBAN number for the institution will be issued by the company with the device and a withdrawal card. Without a contract with the company, the device can be stopped at any time without any financial commitment from the customer.