Features: Accurate and Safe: The F6 Non-Contact Voltage Tester is designed for accurate detection of live wires without direct contact, ensuring your safety during electrical work. Multi-functional: This voltage tester has a wide range- of applications that include circuit testing, checking fuses, identifying live wires, and more. Suitable for Everyone: Whether you are a DIY enthusiast-, an electrician, or someone who needs- to do- some basic electrical work at home-, the F6 Non-Contact Voltage Tester is perfect for you-. Versatile Tool: This voltage tester can be used in various settings such as homes, offices, factories, and construction sites-, making it a versatile tool for all your electrical needs-. High Quality: Made- with high-quality materials, the F6 Non-Contact Voltage Tester is durable and long-lasting, providing you with reliable and accurate readings every time-. Specifications: Material: ABS- Power supply: 2xAAA battery (Not included) Package Includes: 1xElectrical Tester note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.