1, Newest remote control 2, With blank key and car logo 3, ... for car alarm system. Product Appearance :Item : Newest remote control Battery Model : 27AVoltage : 12V Material: Zinc Alloy + ... Acceptable Performance :1, Remote Duplicator Self-learning remote control ,copying RF fixed code remote by a easy way ... 2,RF transmitter Develop all kinds of PCB with different function .For home /car alarm ,such ...