Up for sale is this new in box NIB Wayne Dalton 3-Button Transmitter Part No. 309884 Model 3910 for Garage Door Opener. Comes with visor clip and instructions. Please see pictures above for more details. This item comes from a smoke-free home. Buyer will not be disappointed. All items shown in photos are the exact one buyer will receive. Please email me with any questions BEFORE BUYING and I will try to reply asap. Thank you for looking. NOTE: Please make sure this model is compatible with your current system. NO returns if it's not.

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