2000g There was no parallel in history. big promotion

Recommended: 50-200 square quick check-in is strongly recommended to use the 1-3box!

[active carbon - in 2014 to help you create no "formaldehyde" space]

Specification: 2000g installed a total of 16 packets， can control 100 square，

Logistics safety: product 6 super layer falling corrugated packaging box， shockcompression， ensure safety to your hands!