Based on this product's specifications, here are some alternatives and similar models
Digital multimeter Voltcraft VC-655 BT — CAT I 1000 V, CAT II 600 V, 55000 counts
Summary description:
Voltcraft VC-655 BT is a digital multimeter with Bluetooth connectivity offering 55,000 counts and safety ratings CAT I 1000 V and CAT II 600 V. It measures electrical parameters for testing and troubleshooting in electronics, labs and fieldwork. The large count resolution provides precise readings; Bluetooth enables data transfer to compatible devices for logging and analysis.