Based on this product's specifications, here are some alternatives and similar models
Network Cable Tester Equip 129968
Summary description:
The Equip Network Cable Tester 129968 is designed for testing various cable types including RJ45, BNC, RJ11, and RJ12. It supports PoE testing and operates on a 9V battery. The device is compact with dimensions of 109mm x 23.5mm x 80mm, and comes with RoHS compliance. Ideal for professionals needing reliable cable diagnostics.