Klein Tools VDV526-052 Cable Tester, LAN Scout Jr. Network Tester / Continuity Tester for RJ45 Data Cable Twisted Pair Connections Description This compact cable tester is an easy-to-use tester that saves time and money on the job. The LAN Scout Jr. tests continuity on twisted pair data wiring connections. An integrated tone generator supports multiple tones and control of the pins carrying the tone. The self-storing remote makes this tool easy to store and locate. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857. Features: Cable tester for twisted pair, data cables terminated with RJ45 connectors Displays wire map Easy to use, compact tool saves time and money on the job Dual function button- operates test functions and tone generator Large display for easy identification Rubber molding for comfort Self-storing remote Product Details: Brand: Klein Tools Power Source: Battery Powered Style: LAN Scout Jr. Color: Black|yellow Item Weight: 4 Ounces Brand: Klein Tools Power Source: Battery Powered Style: LAN Scout Jr. Color: Black|yellow Item Weight: 4 Ounces Item Dimensions LxWxH: 4.6 x 2.2 x 1 inches Manufacturer: Klein Tools Part Number: VDV526-052 Item Weight: 4 ounces Product Dimensions: 4.6 x 2.2 x 1 inches Item model number: VDV526-052 Batteries: 4 LR44 batteries required. (included) Is Discontinued By Manufacturer: No Size: 4.6 Inch Material: Plastic and Stamped Metal Item Package Quantity: 1 Number Of Pieces: 1 Special Features: LED Response Included Components: VDV526-052 Batteries Included?: Yes Batteries Required?: Yes Battery Cell Type: Lithium Ion Description Pile: 4 x LR44 Average Battery Life: 15000 Hours Warranty Description: Klein Tools electronic test and measurement devices (and accessories), manufactured and sold for commercial or industrial uses, are warranted to be free from defects in materials and workmanship for two years from the date of purchase (unless otherwise noted on the product packaging) Date First Available: November 16, 2010