MStar S700 is in presell till May 31st and the regular price is $169.99

MStar S700 is in presell till May 31st and the regular price is $169.99. While it has 3 different prices as following:

$139.99 till May 20th, $30 off;

$159.99 from May 21st to 26th, $10 off;

$169.99 with free 16GB TF card from 27th to 31st;

Regular $169.99 since June 1st. Please do not hesitate to take the special-offer chance.