Intelligent Multi-functional Sensor Sound And Light Alarm Test Pen
223k+ sold
Buyers Protection
Secure Payment
After Sales Assurance
Refund for No Delivery
Buyers Protection
×After Sales Assurance
Refund for No Delivery: You are eligible for a refund if orders not shipped or orders not received by the estimated delivery date.
Refund For Mismatched Goods: File a complaint within 21 days of receipt. If it's the seller's fault, return for a refund, or get a refund without returning.
Green Shipping Protection Service (For US Buyers)
This service ensures dual protections for your shipping concerns.
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✔️ Platform Refund:
Request a refund if your package is lost, delayed, or damaged.
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✔️ Insurance Compensation:
Claim compensation from the insurance company for extra coverage.
Secure Payment
As part of our commitment to a safe environment, we have obtained security certificates from various reputable and trusted security organizations.
- 💳 Payment method
- 🛡️ Security certification
Logistics Support
Worldwide Delivery: With 1000+ routes, we deliver to over 220 countries and regions worldwide.
Premium Service Options:
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Product information:
Product Name: F8 Inductive Test Pen
AC Voltage Range: Non-contact measurement: 30~1000V; Contact measurement: 11V~-450V
Frequency: 50~60Hz
Operating Temperature: 0~40°C
Storage Temperature: 10~50°C
Sensitivity Indicator: Three-gradient scale: "Weak electric field"; "Medium electric field"; "Strong electric field"
Alarm Method: Screen backlight color change + sound
Identifying Live and Neutral Wires: The wire with the stronger electric field or higher voltage is the live wire.
Application Scenarios: Professional/Home/Student/Testing Products
Packing list:
Packaging box + voltage tester + 2 x 1.5V batteries + instruction manual