Handset accessories189To uninstall the belt clip, perform the following steps:1. Place the handset facedown on a flat surface.2. Use the plastic tool to unlock the belt clip fastening.The plastic tool is shipped in the box with the handset.3. Slide out the belt clip.4. Remove the plastic tool.5. Install the belt clip compartment cover as shown in Figure 20.Figure 20: Belt clip compartment coverInstalling the headsetTo use the optional headset with your DECT 4027 and 4070 Handsets,install it as shown in the following figure.Belt clipcompartmentcoverHandset