Transmitter Solutions 390GED21K3 Remote Replaces the 390GED21K One Button Key Chain 12 DIP on/off Type Code Switch Visor Remote Control Transmitter Directly Compatible With Genie and Overhead Door 390MHz 12 Code Switch Remotes

Product Description:
The Transmitter Solutions model 390GED21K3 replaces the older 390GED21K and is directly compatible with Genie and Overhead Door remote controls that have 12 on/off code switches operating on the 390MHz frequency. This item is new in plastic bag and includes the key chain, battery and programming instructions.

The Transmitter Solutions 390GED21K3 remote is directly compatible with the following models on 390MHz:
Carper: CX-390 (when set to 12 code switch mode).
Genie: ALT90-1, AT290P, AT90-1, AT95, AT95P, CT90, CPT90-1, CPT90-2, CPT90-3, GT90-1, GT90-2, GT90-3, GT90-4, GT912 (when set to 12 code switch mode), LD912, LD90, LDT90-1, MAT90, PMT90-1, PMT90-2, PMT90-3, PMT90-4, RC10, 12A, Bluemax
Heddolf: G220 (when set to 12 code switch mode).
Overhead Door: ODT90-1.
Transmitter Solutions: 390GED21V, 390GED21K.
Not all compatible models may be listed

Product Features:
Activates one Genie or compatible 12 code switch device on the 390MHz frequency
Test/operate LED
Quick release key chain
One-Year manufactures warranty

Product Specifications:
Power: 12V A23 battery (included)
Frequency: 390MHz
Codes: 4,096 (set by 12 dip code switches)
Dimensions: 2.125 x 1.5 x 0.5 inches

If you are not positive that this is the correct item for you, please email us. We are more that happy to assist you in determining the correct item for your application. If you need to contact us for assistance please include the Make and Model number of the garage door opener, radio receiver or transmitter. The more information you include for us, the easier it is for us to assist you in determining the correct item. We would rather have you contact us than end up with the wrong item and have to return it.

Shipping: Most orders are shipped within 1 business day upon receipt of cleared payment. In the rare event that an item is temporarily out of stock and will take more than 2 business days to be available, we will notify you via email.
Note: Once your order has been shipped, we have no control over the time it takes the shipping carrier to deliver your order. Should you experience any problems in receiving your order, please contact us.
International Buyers – Please Note:
Import duties, taxes and collection charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges.
We do not mark merchandise values below value or mark items as ‘gifts’ - US and International government regulations prohibit such behavior.