A second battery compartment lid is supplied with the mobile telephone featuring a slot for the attachment clip. Assemble the -attachment clip as follows: 

Opening the battery compartment 

Unscrew the battery compartment lid with a coin, for example, (1) and remove it (2). 

Closing the battery compartment 

Replace it with the second lid featuring the clip slot (3). Slide this back over the battery compartment (4) and screw it on tightly (5). 

Assembling the attachment clip 

Press the attachment clip until it locks into the slot (6).