Box comprising: - at least two compartments (10A, 10B, 10C) each defining an internal space (24A, 24B, 24C) for receiving an object; - at least one compartment separator (16, 16A, 16B) arranged between two compartments (10A, 10B, 10C) and able to be positioned -- in a first position, so as to separate the respective internal spaces (24A, 24B, 24C) defined by these compartments (10A, 10B, 10C), or -- in a second position, so as to join the respective internal spaces (24A, 24B, 24C) defined by these compartments (10A, 10B, 10C); - at least two doors (12, 12A, 12B, 12C), each door forming access to a separate compartment (10A, 10B, 10C) from the outside of the box, each door comprising an electronic lock (34, 34A, 34B, 34C) and being able to close one of said internal spaces (24A, 24B, 24C); and - a control module connected to the electronic locks (34, 34A, 34B, 34C) via a data link (38, 38A, 38B, 38C), the electronic locks (34, 34A, 34B, 34C) comprising motor means able to lock and unlock the door according to the value of an instruction received by the electronic locks (34, 34A, 34B, 34C) via the first data link, the control module comprising -- means (54, 61) for receiving a signal comprising at least one digital key, referred to as the received digital key; and -- an electronic recognition component for authenticating said at least one received digital key, characterised in that the reception means (54, 61) are able to transmit the signal to the electronic recognition component, the authentication of said at least one digital key received by the electronic recognition component triggering the generation of an instruction signal for the locking or unlocking of the door, in that - the control module further comprises means for determining whether the at least one compartment separator (16, 16A, 16B) is positioned in the first or second position, and means for transmitting the result of this determination to the electronic recognition component, and in that - the electronic recognition component is able, when it is determined that said at least one compartment separator (16, 16A, 16B) is positioned in the second position, to transmit, following the authentication of said at least one received digital key, said instruction signal to all the electronic locks associated with the doors (12, 12A, 12B, 12C) that form access to the compartments (10A, 10B, 10C) arranged on either side of said at least one compartment separator (16, 16A, 16B), for the locking or unlocking of said doors (12, 12A, 12B, 12C). - at least two compartments (10A, 10B, 10C) each defining an internal space (24A, 24B, 24C) for receiving an object; - at least one compartment separator (16, 16A, 16B) arranged between two compartments (10A, 10B, 10C) and able to be positioned -- in a first position, so as to separate the respective internal spaces (24A, 24B, 24C) defined by these compartments (10A, 10B, 10C), or -- in a second position, so as to join the respective internal spaces (24A, 24B, 24C) defined by these compartments (10A, 10B, 10C); -- in a first position, so as to separate the respective internal spaces (24A, 24B, 24C) defined by these compartments (10A, 10B, 10C), or -- in a second position, so as to join the respective internal spaces (24A, 24B, 24C) defined by these compartments (10A, 10B, 10C); - at least two doors (12, 12A, 12B, 12C), each door forming access to a separate compartment (10A, 10B, 10C) from the outside of the box, each door comprising an electronic lock (34, 34A, 34B, 34C) and being able to close one of said internal spaces (24A, 24B, 24C); and - a control module connected to the electronic locks (34, 34A, 34B, 34C) via a data link (38, 38A, 38B, 38C), the electronic locks (34, 34A, 34B, 34C) comprising motor means able to lock and unlock the door according to the value of an instruction received by the electronic locks (34, 34A, 34B, 34C) via the first data link, the control module comprising -- means (54, 61) for receiving a signal comprising at least one digital key, referred to as the received digital key; and -- an electronic recognition component for authenticating said at least one received digital key, -- means (54, 61) for receiving a signal comprising at least one digital key, referred to as the received digital key; and -- an electronic recognition component for authenticating said at least one received digital key, - the control module further comprises means for determining whether the at least one compartment separator (16, 16A, 16B) is positioned in the first or second position, and means for transmitting the result of this determination to the electronic recognition component, and in that - the electronic recognition component is able, when it is determined that said at least one compartment separator (16, 16A, 16B) is positioned in the second position, to transmit, following the authentication of said at least one received digital key, said instruction signal to all the electronic locks associated with the doors (12, 12A, 12B, 12C) that form access to the compartments (10A, 10B, 10C) arranged on either side of said at least one compartment separator (16, 16A, 16B), for the locking or unlocking of said doors (12, 12A, 12B, 12C).