Purchase Qty. Reference FOB Price
25-499 Pieces US$3.15
500-999 Pieces US$2.85
1,000+ Pieces US$2.55
Product Description
Detailed Photos Operation Description: Step1:Press button"AC" at the same time ,when the led flashes and turnes off,then click"C"button for 3 times (meanwhile "A" key still holding on all the time) ,when the LED flashes ,the memory code is erased; Step2: Press the 2 buttons of the ...