FNIRSI DMT-99 TFT Digital Multimeter Voltmeter TRMS 10000 Counts AC/DC Tester

Maximum display: 10000 counts. DC current: 9999uA/99.99mA/999.9mA19.999A, accuracy: ±(1.2%+3). AC current: 9999uA/99.99mA/999.9mA19.999A, accuracy: ±(1.5%+3). Solar Power Oxygenator Water Pump Oxygen Aerator Outdoor Pond Air Pump Tank Fish.

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