Picture of Smartech "Smart-DRY" Environmentally Friendly Dehumidifying Box SD-3221 [Original Licensed]
Product: Smartech_SD_3221

Smartech "Smart-DRY" Environmentally Friendly Dehumidifying Box SD-3221 [Original Licensed]



  • 無需插電使用, 可循環使用達一千次
  • 有效抽濕及防霉

Licensed Import

Warranty period: 12 month(s)


Deliver within 9 to 10 working day(s)
20% off
2%eDollar Rebate
Out of Stock
This offer is only avaliable for members with total valid eDollar amount HK$0.0.
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  • 無需插電使用, 可循環使用達一千次
  • 有效抽濕及防霉
  • 減少因潮濕天氣導致的問題
  • 操作簡便:
    • 藍色代表抽濕盒可以使用
    • 粉紅色代表抽濕盒需要插電烘乾
  • 革新可擴展機身設計,增加空氣流量,加速吸濕及烘乾
  • 迷你設計,適用於:廚房、儲物盒、衣櫃及鞋櫃等
  • 安全無毒乾燥劑
  • 抽濕量: 約36小時80克(30℃, 80%相對濕度)
  • 雙電壓適設計,低耗電量 (220V~50/60Hz, 13W)
  • 產品尺寸: 17 (長) x 11 (闊) x 4 (高) cm

Shipping Fee

Free delivery


The product is guaranteed for one year commencing from the date of the purchase invoice. All services beyond the said guarantee period will be charged.


Smartech shall not be liable for any direct or indirect loss or damage to any person or property, howsoever caused arising from improper use, or any stoppage, breakdown or failure of the product.


Please complete the online warranty registration within 14 days from the date of purchase. The end user is required to present the official purchase invoice or redemption slip issued by the dealers of Hong Kong to our technician for verification when service is rendered.


The Smartech does not provide on-site service, customer is responsible for the transportation of the product to and from our Service Centre for repair.

  • Service centre address: Unit 1206, 12/F., Eastern Harbour Centre, 28 Hoi Chak Street, Quarry Bay, Hong Kong. (MTR-""Quarry Bay"" station, exit C)
  • Service hour: MON-FRI: 9:00am-1:00pm, 2:00pm-6:00pm, SAT: 9:00am-1:00pm, close on Sunday and public holiday.
  • Service hot-line: 852 – 2578 8813


Guarantee service does not cover the following items. Additional charges shall be levied if services are required:

  • Cleansing, repair or replacement of accessories (including remote control unit, filter, adaptor, battery, power cord, power plug, accessories, non-durable parts and housing enclosure and etc.).
  • The product has been explicitly or implicitly modified, tampered with, altered or repaired in any way by persons other than technicians of the Smartech.
  • The product has been damaged through misuse, negligence, power interruption, natural calamities or accident or external factors.
  • Removal and reinstatement of any decorations or facilities hindering the service work of the product.
  • No on-site service will be provided.
  • The normal operation of the product is affected by improper installation of the product set.
  • If the product used for industrial or commercial purpose.



In case there is any inconsistency or conflict between the English version and Chinese version of the terms, the Chinese version shall prevail.