Based on this product's specifications, here are some alternatives and similar models
Radio removal keys BLOW for Kenwood car stereos - set for radio removal and trim extraction
Summary description:
Set of radio removal keys from BLOW designed for Kenwood car stereos. Includes shaped metal keys that engage factory radio release slots to safely pull the head unit from the dash without damaging the trim. Intended for workshop or DIY car audio removal, facilitating quick access for replacement, repair or reinstallation of Kenwood head units.