Brand: telebahn
Model: WDB-2004F
Main Features:


◎ Easy to installation and operate


◎ 433.92MHz radio frequency


◎ 12 selectable musical tones


◎ Water-resistant Bell Push


◎ Approx. 50 meters (in open space) operational distance


◎ Multiple digital codes to effectively avoid interference


◎ Low power consumption, 6-month battery life to 10 activation per day



Specifications:


◎ Musical tones: 12 selectable

◎ Flashing light: Blue light

◎ Battery power: 3*1.5V AA (Main Unit); 1*12V A23 (Remote Control)