Welcome POS network devices from Hala For companies and commercial registration and freelance work document: : Requirements for commercial registration - A copy of the commercial registration (valid) - ID of the registrant - A mobile number linked to the ID of the registrant - A copy of the municipal license if available : Requirements for the freelance work document - A copy of the document - A copy of the ID of the document holder - Mobile number of the document holder Advantages of Hala: . It stands out from other network devices as it does not require balancing; once the amount is charged from the client, it is deposited into your account immediately. . IBAN account. ATM card. Mobile application.