RS PRO Wrist & Foot ESD Tester, Power Source: Battery, Supply Voltage: 9V dc, Depth: 26 mm, Height: 115 mm, Display Type: LED, Width: 70mm, Complies with EN 61340-5-1: Yes.
RS PRO Wrist ESD Tester, Power Source: Mains, Supply Voltage: 220V ac, Depth: 51mm, Height: 76mm, Plug Type: Type G - British 3-pin, Display Type: LED, Complies with EN 61340-5-1: Yes.