Specifications:
Model: ANENG RT01
Applicable Pins: 4-pin/5-pin relays
Battery Voltage Detection: 12V ~ 24V
Applicable Coil Resistance: ≥ 20Ω
Digital Display Type: LED bright screen
Detection Prompt Light: Green (good), Red (problem detected)
Alligator Clip Opening Size: 2.1 cm / 0.82 inch
Alligator Clip Length: 42 cm / 16.54 inch
Power Supply: Connect to car battery

Features:
1.Accurate Voltage Measurement: The digital LED display provides precise voltage readings for car batteries ranging from 12V to 24V, ensuring optimal diagnostics for relay performance.
2.Versatile Relay Compatibility: Supports both 4-pin and 5-pin relays, making it suitable for a broad range of automotive relays and enabling convenient relay-testing adaptability.
3.Clear Status Indications: Equipped with a dual-color prompt light — green for operational relays and red for detecting faults — simplifying diagnostics for users.
4.High-Quality Alligator Clips: Silicone insulated clips with anti-slip handles and strong clamping force ensure reliable connections while minimizing potential hazards.
5.Compact and User-Friendly Design: A lightweight, ergonomic build combined with a one-button operation simplifies usage, making it easy to test relays without complicated setups.

Package Included:
1 x Relay Tester
1 x Positive Alligator Clip
1 x Negative Alligator Clip
1 x User Manual
1 x Color Box Packaging