<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><p style="text-align:left;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px" align="left"><span style="font-size:22px">Product Features<br/> Multiple ringtones and volume adjustments: Equipped with multiple ringtones, 50-60 different ringtones to choose from, and also supports four levels of volume adjustment to meet the preferences and environmental needs of different users.<br/> Easy installation: No wiring required, the transmitting end is powered by batteries and fixed with adhesive pads. The receiving end can be plugged in and used, plug and play, and easy to operate.<br/> Compact and beautiful appearance: Small in size, not taking up space, simple and beautiful in design, suitable for placement at the door or in the living room, and can blend with various home decoration styles.<br/> Easy to use: simple to operate, easy for the elderly to pick up, convenient for home delivery or friend visits, suitable for people of all ages.</span><br/> <br/> </p></div></div><br/>