LiftMaster Security+ 2.0 Compatibility
The LiftMaster 877MAX with Security+ 2.0 rolling-code protocol is widely deployed in US + CA residential garage door market.

GEMU 877MAX Compatible
3-button 315 MHz rolling-code remote. Self-learning. FCC Part 15 on file.
Specs
- Frequency: 315 MHz Security+ 2.0 rolling-code
- Buttons: 3-button
- Battery: CR2032
- MOQ: 100 pcs
- Lead time: 25 days
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Contact Joanna@rfmando.com or WhatsApp +86-189-6031-3731.
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