As a Brand company, we received many awards emails from abroad, attached a email from our Philippine clients who told that he was a fan of MEMO cooler, and bought three times of MEMO phone coolers, DL02 for two times, and bought 1PCS DL07 in the lastest time.
Although he met problem when using DL02, he still vote trust to our MEMO brand, yes the phone cooler should use in a clean surrounding, or the fan will be blocked which will make the fan could not rotate, and then the cooling side would not cool well.
New Arrival of DL08 can slove the problem, the buyer can use a screwdriver take off the screw, and then clean the fan, the problem will solved properly.

