FAITIO Green w/Tester
FAITIO 8-in-1 Wire Strippers with Voltage Tester
Model: Green w/Tester
Introduction
The FAITIO 8-in-1 Wire Strippers with Voltage Tester is a multi-functional tool designed for a wide range of electrical tasks. It combines the capabilities of wire stripping, cutting, crimping, splitting, and winding, along with an integrated voltage tester for enhanced safety and efficiency. This tool is an essential companion for both professional electricians and DIY enthusiasts, providing precision and convenience in a compact design.

Image: The FAITIO 8-in-1 Wire Strippers with Voltage Tester, showcasing its green and black ergonomic design.
Safety Information
Always prioritize safety when working with electrical tools. Adhere to the following guidelines:
- Power Disconnection: Before performing any wire work, always ensure that the power to the circuit is turned off at the main breaker, unless specifically using the voltage tester to confirm live current.
- Personal Protective Equipment (PPE): Always wear appropriate PPE, including safety glasses to protect against flying debris and insulated gloves when handling live wires or performing voltage tests.
- Voltage Tester Reliance: The integrated voltage tester is a helpful indicator, but it should not be the sole method for confirming circuit safety. Always verify with a known live source and a known dead source before proceeding with work.
- Tool Condition: Inspect the tool for any damage before each use. Do not use if the handles are cracked, the blades are dull, or any part is compromised.
- Proper Use: Use the tool only for its intended purpose. Misuse can lead to injury or damage to the tool.
Product Features and Components
The FAITIO 8-in-1 Wire Strippers are engineered for versatility and durability. Key features include:
- Wire Stripping: Precision apertures for 10-18 AWG (1.0, 1.5, 2.0, 2.5, 4.0 mm²) wires.
- Wire Cutting: Sharp blades capable of cutting wires up to 25mm².
- Crimping: Integrated crimping function for secure wire connections.
- Splitting: Mechanism for splitting 2*1.5mm² wiring.
- Winding: Holes designed for twisting multiple wire strands.
- Voltage Testing: Non-contact voltage detection from 12V to 250V.
- Clamping: Pliers jaw for gripping and holding.
- Cable Stripping: For opening cable jackets.

Image: A visual breakdown of the 8 distinct functions of the wire strippers, including clamping, stripping, cutting, winding, pressing, splitting, cable stripping, and voltage testing.

Image: Detailed product information diagram labeling various parts such as clamping jaws, wire stripping apertures, cutting blade, winding and splitting holes, lock, and voltage tester.
Setup
The FAITIO 8-in-1 Wire Strippers are designed for immediate use with minimal setup. Upon receiving your tool, please follow these steps:
- Unpack and Inspect: Carefully remove the tool from its packaging. Inspect the wire strippers for any signs of shipping damage, such as bent blades, cracked handles, or loose components.
- Familiarize Yourself: Hold the tool and open/close the handles to feel its mechanism. Locate the various functional areas: the stripping apertures, cutting blades, crimping section, wire splitting and winding holes, and the voltage tester at the base of the handle.
- Understand the Lock Mechanism: The tool features a lock to keep the jaws closed for safe storage. Rotate the small green lever near the pivot point to engage or disengage the lock. Ensure the lock operates smoothly.

Image: Close-up view of the wire strippers demonstrating the lock mechanism and the various wire stripping apertures.
Operating Instructions
Wire Stripping
To strip wire insulation:
- Identify the correct stripping aperture (hole) on the pliers jaw that matches your wire's gauge (AWG or mm²).
- Insert the wire into the chosen aperture, ensuring only the insulation is within the stripping area.
- Close the handles firmly to cut through the insulation.
- While maintaining pressure, pull the wire strippers away from the wire to remove the insulation, leaving the conductor intact.

Image: A hand demonstrating the wire stripping function, showing a blue wire being stripped using the appropriate aperture.
Wire Cutting
To cut wires:
- Locate the designated cutting blade area on the tool.
- Place the wire within the cutting blades.
- Squeeze the handles together firmly and smoothly to achieve a clean cut. The tool is capable of cutting wires up to 25mm².
Crimping
To crimp terminals onto wires:
- Insert the terminal into the appropriate crimping section of the tool.
- Place the stripped wire into the terminal.
- Apply firm, even pressure to the handles to crimp the terminal securely onto the wire.
Wire Splitting
For splitting 2*1.5mm² wiring:
- Utilize the dedicated splitting mechanism located on the tool.
- Carefully insert the wire into the splitting slot.
- Apply gentle pressure and guide the wire through to separate the strands.
Wire Winding
To twist multiple wire strands together:
- Insert the stripped ends of the wires into the winding holes.
- Rotate the tool or the wires to twist them together, creating a secure and neat connection.
Voltage Testing
The integrated voltage tester provides a non-contact method for detecting live and neutral wires. Follow these steps for safe and accurate testing:
- Step 1: Hand Placement. Always ensure your thumb is firmly touching the metal sensing pad located at the tail of the wire strippers during use. This is crucial for the tester to function correctly.
- Step 2: Initial Check. Place your other hand on the wire strippers' head. If the green light illuminates, the product is functioning normally and is ready for testing.
- Step 3: Test Conductive Area. Bring the wire strippers close to the wire or conductive area you wish to test.
- If the red light illuminates and an audible horn sounds, the area is live (carrying current).
- If the green light illuminates without a horn, the area is likely a neutral wire.
- If the light is off, there is likely no power detected.
Warning: Do not rely solely on the voltage tester for safety. Always verify with a known live source and a known dead source. Avoid hand contact with the stripping pliers' jaws during testing.

Image: Demonstrates the voltage tester in action, showing a red light and horn for live wire detection and a green light for neutral wire detection.

Image: A four-panel guide illustrating the steps to properly use the integrated voltage tester, including hand placement and interpreting light indicators.
Maintenance
Proper maintenance will extend the life and performance of your FAITIO Wire Strippers:
- Cleaning: After each use, wipe down the tool with a clean, dry cloth to remove any dust, debris, or wire fragments. For stubborn grime, a slightly damp cloth can be used, followed by thorough drying.
- Lubrication: Periodically apply a small amount of light machine oil to the pivot points and moving parts to ensure smooth operation and prevent rust. Wipe off any excess oil.
- Storage: Store the tool in a dry environment to prevent corrosion. Engage the lock mechanism to keep the jaws closed, protecting the blades and preventing accidental injury.
- Blade Inspection: Regularly inspect the stripping apertures and cutting blades for signs of wear, dullness, or damage. While the blades are durable, proper care ensures optimal performance.
Troubleshooting
If you encounter issues with your FAITIO Wire Strippers, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Voltage tester gives inconsistent readings or false positives/negatives. | Improper hand placement; environmental interference; faulty unit. | Ensure thumb is firmly on the metal sensing pad. Test on a known live and known dead circuit to verify function. If issues persist, contact customer support. |
| Difficulty stripping wires or insulation is not fully removed. | Incorrect aperture size selected; dull blades; insufficient pressure. | Select the correct wire gauge aperture. Apply firm, consistent pressure. Clean blades if debris is present. |
| Blades not cutting cleanly or leaving burrs. | Dull or damaged blades; cutting wire beyond capacity. | Inspect blades for damage. Ensure wire diameter is within the tool's cutting capacity (max 25mm²). |
| Tool feels stiff or difficult to open/close. | Lack of lubrication; dirt/debris in pivot. | Clean the pivot area and apply a light machine oil. |
Specifications
| Attribute | Detail |
|---|---|
| Brand | FAITIO |
| Model | Green w/Tester |
| Material | Stainless Steel (Blades), Plastic (Handle) |
| Color | Green |
| Item Weight | 10.3 ounces |
| Package Dimensions | 11.18 x 5.24 x 1.61 inches |
| Wire Stripping Range | 10-18 AWG (1.0, 1.5, 2.0, 2.5, 4.0 mm²) |
| Wire Cutting Capacity | Up to 25mm² |
| Voltage Test Range | 12V-250V |
| Batteries Required | No |
Warranty and Support
For information regarding product warranty, returns, or technical support, please refer to the documentation provided with your purchase or contact FAITIO customer service directly through their official website or the retailer from whom you purchased the product. Please have your product model number (Green w/Tester) and purchase date available when contacting support.