The Ministry of Defense - Hanoi Capital Command - Branch of Ha Thanh Single-Member Limited Liability Company, Ho Chi Minh City.
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SMS9115 LS+ Voltage Tester Pen – fast, accurate, safe electrical testing.
• Quick electrical testing, accurate voltage detection.
• Compact design, easy to grip and operate.
• High sensitivity, effective current detection.
• Used for testing household power sources.
• Can test power from 15–250V.
• Plastic-coated handle, good insulation.
• Compact and lightweight design, easy to use.
• Features a built-in light.
Product Details
Product Details
Product Details
Product Details
Primary Function: Residential electrical voltage testing and circuit verification.
Voltage Type: Designed for AC (Alternating Current) detection.
Indicator Signal: Integrated high-visibility Neon light indicator that glows when voltage is detected.
Body Material: High-grade, fully insulated plastic housing for maximum user safety.
Design: Compact, lightweight, and portable pen-style design.
Color: Transparent (Clear) body for 360-degree indicator visibility
In the world of tradespeople, creators, and those who keep everything running smoothly, tools are more than just instruments; they are companions, symbols of precision and safety. Whether for a small home project or a large-scale construction, every detail matters, and the reliability of these companions cannot be overlooked. Today, we delve into a device that embodies safety and efficiency: the SMS9115 LS+ Voltage Tester Pen.
In the realm of hand tools and construction supplies, safety is paramount. Any operation involving electricity carries inherent risks if not strictly controlled. Therefore, possessing an accurate and reliable voltage testing device is essential for every technician, electrician, or even DIY enthusiast. The SMS9115 LS+ Voltage Tester Pen is not just an ordinary measuring instrument; it is a testament to innovation and the quality commitment from the SMS brand. With its intelligent design, superior features, and durability, this product quickly earns user trust, becoming an indispensable tool in any toolkit.
The SMS9115 LS+ Voltage Tester Pen is designed with meticulous attention to detail, offering an optimal user experience. Its outer casing is crafted from high-quality plastic, providing excellent impact resistance and ensuring durability even in harsh working environments. The compact size fits comfortably in the palm, allowing for easy gripping, operation, and storage.
The product's standout feature is its advanced electromagnetic induction technology. Instead of solely detecting voltage through direct contact, the SMS9115 LS+ Voltage Tester Pen can detect voltage non-contact. This means you can check for the presence of electricity without directly touching the conductor, significantly reducing the risk of electric shock. This feature is particularly useful when working with high-voltage systems or in hard-to-reach areas.
A clear and sharp LED display provides intuitive information about voltage levels. When voltage is detected, the pen emits an audible and visual warning signal, instantly alerting the user to the power source's status.

Reliability is a key factor for any measuring device, especially in the electrical field. The SMS9115 LS+ Voltage Tester Pen is equipped with sensitive sensors, enabling high-precision voltage detection across a wide range. From common household voltages to industrial levels, the product effectively identifies and warns.
Its ability to distinguish between AC and DC voltage is a significant advantage, helping users accurately identify the type of current they are working with. This not only enhances safety but also ensures work efficiency, preventing mix-ups during repairs or installations.
The SMS9115 LS+ Voltage Tester Pen is equipped with numerous smart features to optimize user experience and enhance safety.
Auto Power Off: To conserve battery and prevent energy waste, the device automatically shuts off after a period of inactivity.
Integrated Flashlight: A small LED light is integrated into the pen's body, providing necessary illumination when working in low-light conditions or in obscured areas.
Low Battery Warning: When the battery is low, the device will provide a warning signal, allowing the user to replace the battery in time and avoid unexpected shutdowns.
Explosion-Proof Design: The casing material and internal components are carefully selected to ensure maximum safety, minimizing the risk of explosions during use.

The SMS9115 LS+ Voltage Tester Pen is not limited to professional electrical fields but extends to various other areas, serving diverse user needs.
For Home Use: For those who enjoy DIY repairs and electrical installations at home, the SMS9115 LS+ Voltage Tester Pen is an essential tool to ensure safety before starting work.
In Construction Sites: Engineers and construction workers frequently work with temporary or permanent electrical systems. This device allows them to quickly check the power status, detect faults, and ensure their own safety and that of their colleagues.
Electronics Repair Industry: Checking circuit boards and wires is a crucial step in repairing electronic devices. The SMS9115 LS+ Voltage Tester Pen, with its precise measurement capabilities, helps technicians quickly identify voltage points.
Gardening and Landscaping Work: For outdoor lighting systems and garden water pumps, regular inspection of the electrical system is necessary. The SMS9115 LS+ Voltage Tester Pen helps detect wiring or socket issues early.
The market offers many voltage testers with different designs and features. However, the SMS9115 LS+ Voltage Tester Pen stands out due to its combination of non-contact voltage detection, high accuracy, clear display, and additional safety features. Many conventional voltage testers can only detect voltage through direct contact, posing risks. In contrast, the non-contact detection capability of the SMS 9115 LS+ provides a superior layer of safety. Furthermore, the integrated flashlight and the ability to distinguish between AC and DC currents are features not found in all products.
When investing in a crucial device like the SMS9115 LS+ Voltage Tester Pen, choosing a reputable supplier is vital. hathanhtools.com, the official website of Ha Thanh Company Limited _ HCMC Brandch's, proudly supplies genuine, high-quality electric tools, battery-powered tools, general tools, gardening tools, and consumables.
When purchasing the SMS9115 LS+ Voltage Tester Pen at Ha Thanh Tools, customers not only receive genuine products at competitive prices but also benefit from special offers:
Reliable Warranty Policy: We are committed to product warranty in accordance with manufacturer regulations, providing absolute peace of mind to users.
Professional Technical Support: Our experienced technical team is always ready to consult, answer any questions, and support customers throughout their product usage.
Periodic Maintenance Service: To ensure the device always operates at its best, we offer periodic maintenance services, extending the product's lifespan.
Fast Delivery: Ha Thanh Tools understands that time is precious, and we have a fast and professional nationwide delivery system.
The SMS9115 LS+ Voltage Tester Pen is not just a tool; it is a companion, a silent "warrior" on the front lines of electrical safety. With its advanced technology, intelligent design, and high reliability, this product deserves a prominent place in the tool collection of every electrician, technician, or anyone concerned with safety in electrical work.
Equip yourself with the SMS9115 LS+ Voltage Tester Pen to work more efficiently, safely, and confidently. Contact hathanhtools.com, the official website of Ha Thanh Company Limited _ HCMC Brandch's, immediately to own genuine products and experience superior customer service!
To experience the difference the SMS9115 LS+ Voltage Tester Pen brings, or for detailed consultation on other products and services, please contact us through the following channels:
Company Name: Ha Thanh Company Limited _ HCMC Brandch's
Address: 35 Nguyen An Khuong, Cho Lon Ward, Ho Chi Minh City
Hotline: 0902.8888.02
Email: cskh@hathanhls.com
Website: https://hathanhtools.com
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