[DETAIL]<br>5 PCS Perfume Incense Tablets for Air Purification Ashtray<br>Product name: Air purifier ashtray<br>Material: flame-retardant nylon, glass fiber<br>Color: green, blue, gray<br>Rated voltage: 3 V<br>Power supply mode: 2 * AA batteries (not included)<br>Working hours: the new battery can support it to work about 40 times<br>Usage: Press the switch to start, the machine will automatically shut down after 5.2 minutes of operation.<br>Replace the battery:<br>Take out the filter screen and support plate to replace the battery.<br>Installation of aromatherapy sheet:<br>Take out the filter screen and support plate, and install the aromatherapy sheet in the specified position.<br>Rechargeable Version:<br>1200mAh lithium battery<br>Micro USB interface for DC 5V input<br>Charge for 2.5 h, work about 5.20 mins x 20 times<br>Each time it is turned on, it will automatically turn off after running for 5.2 minutes (in the case of no other operation).<br>Note: Do not use it while charging, be sure to unplug the charging plug before using it<br>Features<br>This ashtray has an air purification function. It uses a hard flame-retardant material and has three colors.<br>The purifier ashtray adopts natural aspiration. It has large suction power and 360° wide-angle exhaust air .<br>Built-in replaceable negative ion filter cotton, which absorbs tar and releases negative ions, and exhausts air from the bottom side. Effectively filter harmful substances and reduce second-hand smoke.<br>It requires two 1.5V AA batteries, no cables, and eliminates the trouble of regular charging.<br>The noise is low, and there is a timer shutdown function (timeable for 5.2 minutes), so there is no need to worry about wasting power.<br>It has a built-in aroma diffuser, which can be placed inside, which is both an ashtray and an aroma diffuser.<br>The entire ashtray adopts a separate design, which can be removed and washed at any time.<br><br>[ATTRIBUTES]<br>- Type: Smokeless<br>- Model Number: Ashtray Air Purifier<br>- Shape: SQUARE<br>- Type: Smokeless<br>- Model Number: Ashtray Air Purifier<br>- Shape: SQUARE<br>- Material: ABS<br>- Origin: Mainland China<br>- Power supply: 2 * AA batteries (not included)<br>- Rated voltage: 3V<br>- Material: flame-retardant nylon, glass fiber<br>- Product name: Air purifier ashtray<br>- Features: the ashtray is smokeless