⭐nanako⭐ —— Focus on 3C boutique products This store already supports FREE SHIPPING AND 10% CASHBACK, remember to receive the store coupon and place an order together for more discount~~~ ⭐Share product links to IG and line dynamics, screenshots and chats to receive store lottery coupons, the winning rate is 78%! There is a share button on the product page ⭐The inventory is sufficient, please rest assured to place your bid, we will usually process your order within 12 hours .................................................................................................. Article No.: wt-m9plus Power mode: USB, vehicle power, AC Noise: below 36dB Product specification: 94 * 94 * 145mm Color: white, black Model: wt-m9plus Shape: columnar Rated power: 2 Cross border source: Yes Operation mode: Mechanical Applicable area: less than 10 square meters Function: Ultrasonic Number of outlets: 1 Rated voltage: 5 Timing function: 2-8 hours Applicable object: Vehicle Water tank capacity: less than 1L Water shortage and power failure protection: not supported ................................................................................................ Quality testing will be carried out before the product is sent out of the warehouse "nanako" is committed to providing customers with exquisite products and excellent services. If you encounter quality problems after receiving a product, you can Send us a message first. If you haven't already Send us a message and rated us directly. We believe that you are not an honest buyer and therefore give up after-sales opportunities. We will not handle any after-sales problems for you.