Item Type: Remote Key Fob <br>Material: ABS <br>Frequency: 433MHz <br>Buttons: 5 (car door lock, unlock, horn, trunk, start button) <br>Battery: Button battery, 1 x CR2025, 200mAh (built-in) <br>Fitment: Replacement for Compass 2017-2020 <br> <br>Instruction: <br>Our keyless entry remote fobs are new and never used inside and out. This means that the outer shell (casing), button pad with icons, and electronics (pcb) have never been used before. Beware of other items being sold as new when in fact it is a used circuit board inside of a new shell (case). These items can be as much as 20+ years old depending on the year of your vehicle. Replacing the case on a used original remote may interfere with the functionality and manufacturer's warranty.<br>1、433MHz key fob, high sensitivity, perfect replacement for Compass 2017?2020. <br>2、This remote key has 5 buttons: car door lock, unlock, horn, trunk and start button, practical to use. <br>3、Using high grade ABS material, wear resistant, anti?corrosion and durable, not easy to damage. <br>4、Exquisite workmanship, stylish and generous appearance, comfortable hand touch. <br>5、Built?in 1 CR2025 button battery, with 200mAh capacity, it has long service life.This remote key will have to be programmed by a qualified locksmith for programming. There is no manual way for a user to do it themselves. Please check with some locksmiths in your area and be sure they will reprogram one of these keys for you.1 x Remote Key Fob