OWON OW16B Bluetooth True RMS Dijital Multimetre, Bluetooth Data Logger
Owon OW16B multimeter
OWON OW16B Digital BT Multimeter with Offline Record 5999 Counts True RMS G0W2 | eBay
OWON OW16B Digital Multimeter with Offline Record 5999 Counts True RMS Auto-ranging Multifunction Electrical Tester with Backlight Voltage Meter NCV Test Measuring / AC DC Voltage Current - Walmart.com
OWON OW16B 3 5/6 NCV Digital Multimeter | owontechnology.eu