Power Supply: Rechargeable lithium-ion battery 18650 (internal) Class II, USB power adapter 100 - 240 VAC, 50/60 Hz input; 5 VDC at 2 AUSB power adapter output (external)
Probes included: CDC40101
Probe Type: Intellical Standard Laboratory or Rugged Field
Protection Class: IEC Class III (SELV (Separated/Safety Extra-Low Voltage) powered); external