Tips:
1.Please ensure that this is the right remote control before ordering  
2.If you need over more than 5 pieces, please email us for bulk discounted price, thank you!

*No any program needed, Only put into brand new battery will work well.
*Compatible Models: For Dell Projector S510n S500 S500wi S510 S520


Package Content:
1 x Remote Control (Batteries Not included)