1、BLUETOOTH VERSION: High speed USB3.0 high definition color screen, wireless Bluetooth digital transmission version of the mobile phone APP online monitoring table. 2、CHINESE AND ENGLISH INTERFACE: Adopt 8192 pixel true color LCD high definition display with Chinese and English interface, and multi screen design for precise measurement. 3、MONITORING FUNCTION: Monitor various USB digital devices, and monitor the voltage, current, power, power, capacity, temperature, internal resistance, charging timing and other data during charging on a single screen. 4、REMINDER: The current measuring instrument also has the functions of timing charging sound display reminder and full sound display reminder. During operation, the operation is stable. 5、TIMED POWER OFF: Fully power off and turn off regularly, mobile phone connection APP wireless Bluetooth data transmission, wide voltage and low internal resistance. Item Type: Current Measuring Instrument Material: ABS Size: Approx. 77x45x16mm / 3.0x1.8x0.6in Current Measurement Range: 0.00~5.10A Capacity Accumulation Range: 0~99999mAh Accumulated Power Range: 0~999999mWh Power Measurement Range: 000.00~150.00W Impedance Measurement Range: 1~999.9 Ohm Temperature Measurement Range: 0~80℃ 0~80℃ Timing Time: 999 Hours 59 Minutes 59 Seconds Input Interface: Type-C/ Micro USB/USB Timing Charging Reminder Setting: Countdown 24 Hours Any Set Value Mobile Phone Charging Full Reminder Threshold Parameters: <2W/0.5 Hours Refresh Time: >500mS/ Times>500mS/ Times Measurement Rate: About 0.5/sec Alarm Method: Siren Sound Display Type: Micro Power LCD Module LCM White Font Chinese and English Display Self Consumption Current: <0.02A Working Temperature: -10~+60℃ -10~+60℃ Working Humidity: 10~80(No Doubt) 10~80(No Doubt) Working Pressure: 80~106kPa 1 x Current Measuring Instrument