About this item

• 【ALL-IN-ONE TOOL FOR ANY CIRCUIT PROBLEM DIAGNOSIS】V200 Pro covers all circuit tests: ✔Circuit Breaker/Open Test ✔Tracing Wire ✔AC/DC Voltage Test ✔Diode Test ✔Resistance Test ✔Polarity Test ✔Continuity Test ✔Ground Test ✔Activate Components ✔Signal Circuit Test ✔Relay, Fuse, Trailer Light Test. You can quickly & easily Locate short circuits, open connections, broken wires, current leaks and even trace wires. Get this essential circuit tester today and save your time and costly trip to a dealers
• 【WORKS ON ALMOST ALL 100-2000 CCA BATTERIES】 BT310 battery tester 12v automotive can works on all 12V & 24V batteries with ratings √100-2000 CCA, including Flooded lead-acid battery (VRLA or SLA)√ AGM√ GEL√ SLA√ STANDARD LSI battery for cars√ light duty trucks√ SUVs√ vans√ motorcycles√ RVs√ ATVs√ trailers√ boats√ yachts√ mowers and even golf carts. NOTE: Does not work on lithium batteries. NOTE: To check compatibility, please reach us.
• 【COMPREHENSIVE POWER CIRCUIT TESTER】Switch to Mode I, you’ve just activated Power Circuit Probe Tester which supports 4 working modes:AC/DC Voltage, Resistance and Diode. The electrical probe tester allows users to check 12V 24V electrical system instantly, tells you whether the wire or circuit is live, and which side of the circuit you are on, positive or negative. NOTE: This circuit tester can be powered by either connecting to cigarette lighter/vehicle’s battery,no external battery needed!
• 【1 YEAR WA*RRANTY, 24/7 TECH SUPPORT, 60 DAYS NO QUESTION ASKED RE*TURN/REF*UND】We offer 1 Year Wa*rranty, Life*time technical support, 60 Days No-Question-asked NEW REPLACEMENT OR RE*FUND. Any questions or concerns, please reach us via ✔vdiagtool2 @ outl ook c om.
• 【12V 24V MULTIFUNCTIONAL BATTERY TESTER】 The VDIAGTOOL BT310 is a compact and powerful battery tester for cars. This portable load tester can conduct all the necessary tests to evaluate the health of your vehicle's battery before it fails or requires a jump start. These tests include Voltage, Load, Internal Resistance, Ripple, Rating, State of Charge (SOC), State of Health (SOH), CCA Test, Charging Test, and Cranking Test. It's an essential tool for both DIYers and professionals in battery testing.