Product Description

New and original **5nm **0nm ***0mW 1W Blue laser Diodes Nichia NDB***2 

Details
Customer Satisfaction
Please don't hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your **0%
satisfaction.
 
Payment
1. Full payment must be paid within 7 days after placing your order.
2. We will make delivery of the goods within 3 working days after receiving your payment.

Shipping and handing

1. DHL is our preferred shipping method. Meanwhile TNT,EMS,Fedex,UPS are available.
2. Make sure to leave telephone number when filling your buyer information.
3.You can check the goods where it is in transit through tracking NO .
 
Refund(Exchange Only)
1.If you are not satisfied with your purchase, you can exchange the items received. you must contact us within 5 days of the receipt
of your order. And you should pay all additional shipping fees incurred and the items returned should be kept in their original
status.
2.If you wish to exchange defective or incorrect shipped goods, please contact us within 5 days after receiving the goods.
 
Notes
1. The buyer are responsible for any insurance you think necessary.
2. The processing time for a specific order varies with the product type and stock status. Mostly, processing time can be 3 to *5
working days.