Hobbico Expanded Scale Voltmeter FEATURES: Load tests 4.8V receiver and 9.6V transmitter NiCd and nickel-metal hydride battery packs Simulated load on transmitter side is 250mA Simula INCLUDES: Expanded Scale Voltmeter with instruction sheet and test leads (included test leads are probe type and not specific to any battery) REQUIRES: Leads depending on brand and type of radio; HCAP0101 TX/RX charge leads NO 9VAP Futaba J HCAP0102 TX/RX charge leads 9VAP only Futaba J