<h4>Features</h4>
 <ul>
 <li> <i class="fa fa-check"></i>Available in dual and single display models</li>
 <li> <i class="fa fa-check"></i>Dual digital display for displaying current value and set value (BF5?-D)</li>
 <li> <i class="fa fa-check"></i>5 response speeds
  - Ultra-fast mode (50 ?), fast mode (150 ?), standard mode (500 ?), long-distance mode (4 ms), ultra-long-distance mode (10 ms)</li>
 <li> <i class="fa fa-check"></i>Display range: 0-4000 (standard mode), 0-9999 (long-distance mode)</li>
 <li> <i class="fa fa-check"></i>Saturation prevention function: prevent errors from saturation of received light</li>
 <li> <i class="fa fa-check"></i>Inverted display: invert displays depending on installation for easier reading</li>
 <li> <i class="fa fa-check"></i>Long term stability without diode deterioration and minimal influence from temperature changes</li>
 <li> <i class="fa fa-check"></i>Simple sensitivity adjustment settings</li>
 <li> <i class="fa fa-check"></i>Multiple sensitivity setting modes
  - Auto-tuning, one-point teaching (maximum sensitivity), two-point teaching, position teaching</li>
 <li> <i class="fa fa-check"></i>Mutual interference prevention allows adjacent installation (up to 8 units) with side connectors</li>
 <li> <i class="fa fa-check"></i>Auto channel setting function for easy configuration of multiple units</li>
 <li> <i class="fa fa-check"></i>Various LED light sources (red, green, blue) available for diverse applications</li>
 <li> <i class="fa fa-check"></i>Slim and compact design (W 10 x H 30 x L 70 mm)</li>
 </ul>