1. Li-ion battery capacity: 400 mA2. Operation mode: automatic/manual3. Display range: 0-6000 bits4. DC/AC voltage range: 0-620V5. DC/AC capacity range: 1-610mA6. Measuring resistance range: 1 ohm-60 megohm7. Frequency (Hz): 1Hz-9.999MHz8. Operating temperature: 0-50 degrees centigrade9. Automatic shutdown time: about 15 minutes10. Charging interface: USB-C12. Weight: about 86.2g13. Dimensions: about 18.1 x 3.26 x 2.5cmFeatures:1. Three-hole large screen capacitance pen, LCD display, with red and green back-light, clear resolution, easy to take reading data, lightweight and portable2. Automatic detection, perfect function, fast and effective testing, comfortable to use, with anti-burn protection function3. Measurement functions: resistance, AC voltage, DC voltage, temperature, etc.4. Built-in rechargeable 400mAh lithium-ion battery, large capacity, long-lasting durable5. When checking the circuit connection or disconnection, by sensing the strength of the signal, the buzzer sends out alarms of different frequencies6. Frequency control test, VFC function can measure the output voltage of the inverter and motor7. Ampere intelligent identification, inserted into the ampere port for measurement, tester can automatically switch to AC / DC test modeSpecification: Package Weight One Package Weight 0.26kgs / 0.58lb One Package Size 20cm * 9cm * 5cm / 7.87inch * 3.54inch * 1.97inch Qty per Carton 60 Carton Weight 15.80kgs / 34.83lb Carton Size 46cm * 42cm * 27cm / 18.11inch * 16.54inch * 10.63inch Loading Container 20GP: 511 cartons * 60 pcs = 30660 pcs40HQ: 1186 cartons * 60 pcs = 71160 pcs