Check the listing for details. Linear LB1 Mini-T Delta DNT00026 Keychain Garage Transmitter Compatible Remote. Condition: New. Listed at 13.35 USD. 310LID21K Delta 3 Mini Transmitter Description 310LID21K is a key chain size transmitter used to replace Linear Delta 3 radio controls. Manufactured by Transmitter Solutions which offers an extensive line of affordable radio controls. manufacturer website Features Compatible with all 310 MHz 8 dip switch Delta models Replaces Linear Mini-T remotes Includes two year manufacturer warranty Specifications Frequency 310 MHz Battery 12V A23 Number combinations 256 Operating temperature -20F - 100F Dimensions 2" x 1 5/8" x 1/2" Weight 1 oz programming instructions About Moving Up Garage Door Company supplies garage door accessories, operators and parts. We're continually looking to add new parts to our inventory. If there's a part you're looking for contact us and we will do our best to find it. Contact Please feel free to contact us by using eBay messages with any questions, comment or concerns. We will reply as soon as possible. Thank you Payment We currently accept Paypal Shipping We pride ourselves with fast shipping. All domestic orders placed Monday - Friday before 3p.m. CST will ship the same day unless stated otherwise. Need a part fast or prefer another shipping method? Feel free to call us for a quote. "number deleted per eBay policy" Monday - Friday 9 - 5 CST Returns New and unopened parts can be returned within 30 days of the sale date unless stated otherwise. Used or opened parts will not be accepted. All returns must be approved with an RMA number through eBay messages. All returns will have a 20% restocking fee applied to them and original shipping deducted. Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.