This Original Xiaomi Smart OLED Display Accurate Laser Sensor PM 2.5 Detector is powered by Li-ion rechargeable battery. It is small and portable, so you can carry it easily. It features accurate laser sensor and OLED display functions. Made of high-quality ABS material, it is durable and sturdy in use. Smart linkage, it can match with Xiaomi air purifier. What is more, it can detect the air quality quickly and accurately. So, why not choose it?<!--Features --><p>FEATURES</p><ul><li> It can detect the air quality quickly and accurately</li><li> Smart linkage, it can match with Xiaomi air purifier</li><li> High-quality ABS material, durable in use</li><li> With OLED display, convenient to use</li><li> Small size, you can put it in your pocket</li><li> It is powered by Li-ion rechargeable battery </li></ul><!--Specifications --><p>Specifications</p><table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td width="131"> Brand</td><td width="365"> Xaiomi</td></tr><tr><td width="131"> Type</td><td width="365"> Air Quality Monitor</td></tr><tr><td width="131"> Color</td><td width="365"> Black</td></tr><tr><td width="131"> Function</td><td width="365"> Accurate Laser Sensor & OLED Display</td></tr><tr><td width="131"> Dimensions</td><td width="365"> (2.44 x 2.44 x 1.46)" / (6.20 x 6.20 x 3.70)cm (L x W x H)</td></tr><tr><td width="131"> Weight</td><td width="365"> 3.53oz / 100g</td></tr><tr><td width="131"> Material</td><td width="365"> ABS </td></tr></tbody> </table><!--Package Includes --><p>Package Includes</p><ul><li>1 x Xiaomi PM2.5 Detector</li></ul><!--Extra Info --><!--produts_compatibility -->