Cell Ranger STIX 12V Cell Phone Booster Need a cell phone boost while you’re traveling? The Cell Ranger STIX Cell Phone Booster is perfect for travelers that constantly have trouble getting a signal while driving, or boating or any time you’re on the go. The STIX also amplifies transfer rates for data card and 3G phones. Don’t drop a call again as the STIX booster means 2-3 more bars for any cell phone or data card. It...