Fully functioning, excellent and durable replacement remote control, works out of packaging. Well responsive to every key press, ensuring the projector operates as expected without any hassles. A perfect replacement to your old or lost remote control; less cost with solid quality and better usage experience. Requires 2 AAA batteries (NOT Included); For use with Vivitek DH765Z-UST, DH768Z-UST, DW763Z-UST, DX761Z-UST projectors. Professional support team is always available to assist you with any questions or concerns about the product. Excellent replacement projector remote control, no programming, paring or setting is needed. Just install new batteries (NOT Included), it will work reliably.

Compatible projector models:

DH765Z-UST
DH768Z-UST
DW763Z-UST
DX761Z-UST

Notice: Make sure there's no obstacle between the remote control and projector when operating the device.