Additional handset for DVT50 or DVT50/2 set. Up to two handsets can be operated per bell button. Consists of handset with 2.4 inch screen (visible screen diagonal 6.1cm) and hands-free device as well as charging cradle and power supply. The handset is portable thanks to the integrated lithium battery. The 2.4 GHz digital radio transmission ensures interference-free images and security against eavesdropping. Handset with integrated ring buffer for 100 images, which can be taken automatically when the doorbell rings or manually with time and date display. Dimensions: 53 x 187 x 26mm (handset).