User Manual

www.joinwit.com
21
Attachment1 Product Warranty Card
Joinwit Optoelectronic Tech, Co., Ltd
Product warranty card
Product model：
Product serial number：
purchase date：
User name：
Tel： Fax：
Address：
Zip code： E——mail:
Stamp：
（Please keep this part.Cut down the below part and send is to us）………………
（Cut along the dotted line and send it back to our company）
Paroduct model：
prduct serial number：
purchase date：
User name：
Tel： Fax：
Address：
Zip code： E——mail:
Note：Please send it to us within one month after buying,otherwise it’s not valid