Introducing a powerful tool that unlocks the full potential of your electronics - a high-performance level converter that allows you to connect 3.3V and 5V devices with ease.
This device provides smooth and reliable performance, ensuring seamless communication between different voltage systems.
With its bi-directional capability, it can step up and down between high and low voltages on th…

Introducing a revolutionary device that unlocks the true potential of your electronics.
This small yet powerful converter board allows for smooth and reliable performance, enabling seamless communication between 5V and 3.3V systems.
With 8-channel bidirectional translation, it can handle a variety of voltage ranges, including 2.8V and 1.8V devices. Its mini size of 4.1cm x 1.8cm and compa…

This laser level device offers unmatched accuracy, with its 3D 12 line laser wire fine positioning and self-leveling system.
Its 12 lines can be adjusted to meet different engineering needs, making it a flexible and stable tool for various occasions.
The device is made of durable materials, with waterproof and wear-resistant features, and is easy to operate. With a charging system and a c…

Introducing a budget-friendly DIY Electronic Kit that lets you build your own world of technology.
This LED Music Spectrum Clock Display Kit boasts an impressive 16x 32 Segment Rhythm Light and supports 8 different spectrum effects along with 7 different clock effects.
With a DS 1302 clock chip and power-off holding time function, this kit ensures accurate timekeeping even during power ou…

Introducing the high-performance audio adapter that unlocks your car's potential, elevating your driving experience to a whole new level.
With its copper core material and dual high-level input/output, this adapter effortlessly converts your car's high frequency horn output to low frequency RCA output, allowing for seamless connection with your power amplifier and subwoofer signal input.
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Introducing a precision tool that delivers unmatched accuracy for a wide range of applications, from tile fixing to wall decoration and beyond.
This laser-guided device offers 12 lines of fine positioning and 360-degree rotation, ensuring flexibility and stability for any task.
Its self-leveling system, combined with ±1mm/7m accuracy, guarantees high accuracy results every time. With a li…

Introducing the perfect toy to engage and motivate your child's creativity and learning!
The geometric puzzle toy features bright colors and smooth surfaces, designed to develop their fine motor skills and cognitive thinking.
The compact design makes it an excellent travel companion, providing endless hours of entertainment and education on the road.
The toy's ability to teach shape a…

Introducing the Precision Gauge, a revolutionary measuring tool that makes professional measurements accessible to all.
With advanced measuring technology, this aluminum alloy device is designed for accuracy and reliability in every use. Its LCD display provides easy-to-read data, while the magnetic feature allows for easy positioning.
The red cross line laser has a maximum range of 10 me…

Introducing a game-changing measuring tool that will revolutionize your carpentry and steel fabrication projects.
This versatile and lightweight tool is made of aviation aluminum, stainless steel, and features a level for even greater precision.
Its easy-to-read markings display both metric and imperial units up to 340mm/13", making it an accurate and reliable option for any job.
Its …

Introducing the Precision Level Graduation Meter - the versatile and lightweight tool that's perfect for measuring the straightness of guide rails, as well as the horizontal and vertical position of equipment installation.
Made with high-grade cast iron material, this meter boasts a precision spirit level size of 152x 42x 40mm/6x 1.7x 1.6" and graduated bubble vials for accurate measurements.…