Buy on Amazon : http://www.amazon.com/gp/product/B00GZFIR0O?tag=lottalatte-20
Universal DLP Projector Remote Control Unit Fit For Optoma DX626 DS323 TX551 TX631-3D
Without battery
Test before the delivery
90 days warranty and 60 day money back guarantee
Free shipping from China to US
7-16 days shipping time and 2-3 days stocking period
