<p>7'' Multi-functional Smart Control Panel&nbsp; &nbsp;F7</p><p>Android 8.1 system, RAM 2G, Rom 8g ●7-inch display screen with 1024 *</p><p>600 resolution</p><p>● Round screen display, 1.28 inches; Resolution 240 * 240</p><p>● Capacitive touch screen Power mode: 90v-240v</p><p>● A set of audio inputs; Output a group</p><p>● 485: output a group</p><p>● Scheduled playback: Scheduled playback of specified music</p><p>● Timing switch on/off</p><p>●Bluetooth: supports connecting Bluetooth phones</p><p>●Installation method: British standard 86 bottom box</p><p>●Product weight: 1.1kg</p><p>●Speaker output power: 2 * 20W</p><p>(digital power amplifier)/analog audio</p><p>output</p><p>●Product size: 234.17×111.6×10.5MM</p><p>BLACK</p>