PRODUCT DESCRIPTION:

*Display: TFT color display (160 x 128 dpi)

*Operating Temperature: 0 to 60℃ ( 32 to 140 F)

*Storage Temperature: -40 to 70 ℃ (-40 to 185 F)

*External Power: 12V/24V battery

*Dimensions: 165x40x27 (mm)

PRODUCT FUNCTIONS:

1、AC voltage detection,

2、DC voltage detection,

3、Resistance Detection

4、Diode Test

MRCARTOOL B550 Car Electric Circuit Tester Features :

1.[AC & DC Voltage Detection Mode]: AC detects the maximum and minimum voltage, supply frequency and duty cycle of the circuit under test. While DC volt. detection detects the voltage value of the circuit under test.

2.[Resistance Test & Diode Test Mode]: It detects the resistance between the circuit probe under test and the auxiliary ground; While Diode Test can quickly test the operation of the diode assembly and determines if it is conducting.

3.[Ultra Extension Inspection Cable 10m ]: Covering from the front to the rear of the vehicle, you can easily inspect the entire electrical circuit system.

4.[Current Overload Protection]: When the current overload, MRCARTOOL Automotive Circuit Tester will automatically disconnect the protection circuit to reduce unnecessary losses.

5.[Multi-language options]: Choose from 7 languages: English, German, Spanish, French, Italian, Russian, Portuguese

6.[2-YEAR WARRANTY]： For damages caused by non-human factors, MRCARTOOL promise to resend parts for free within 2 years. For any needs, you are warmly welcomed to contact us and we will get back to you ASAP within 24 hours.

PRODUCT DETAILS:

Packing List：

1 x User's manual

1 x Cigarette lighter adapter

1 x Battery hookup clips

1 x Probe tip

1 x 10m extension cable