Wireless Freedom, Endless Creativity-Our Engraving Pen break free from cords with a wireless design and USB-C fast charging, The cordless electric engraver pen allowing uninterrupted creativity anytime, anywhere.

Powerful Performance, Precision Carving-Engraver equipped with a 4-speed hollow cup motor (10000-30000 RPM) and 120g/cm torque, Mini electric engraving pen for all materials, effortlessly handle various materials for detailed carvings.

Ergonomic Design, Comfortable Use-The engraving tool weighing just 6.9oz with an ergonomic design, engraver pen ensures fatigue-free use during long creative sessions.

Versatile Accessories, Full Support- This electric engraving pen includes 30 high-quality carving bits, engraving pen for metal, wood, glass and plastic suitable for over 50 surfaces, meeting all your creative needs.

Perfect Gift, Unleash Creativity- cordless rotary tool ideal for both adults and kids, it’s the perfect gift for Christmas, birthdays, and special occasions, offering a memorable and personalized experience.this handheld engraving pen is your ultimate tool for creative exploration!

Ignite Your Passion Discover the artist in you with the hand engraving pen, the ideal cordless electric engraving pen for those who want to explore their creativity on over 50 surfaces.

【3-level visible speed setting】This electric engraving pen for all materials is approximately 8000-21000 RPM, and different speeds are used to engrave various materials. The engraving pen is lightweight and ergonomically designed to provide you with precise control and engraving.

Quiet Operation: The sound of this cordless rotary tool is very low while working, even if someone is sleeping, they will not feel it to be very loud. Ideal for beginners and professionals to use anytime and anywhere to make unique creations you like

Wireless freedom for creativity on the go – With up to 2 hours of rechargeable battery life and USB-C rapid charging, you can take your art anywhere with the Customizer engraving pen. Cord-free, stress-free, and ready when you are.

Unlock your potential with our engraving tool essentials – Start your journey with 30 premium bits, a carbide burr, and our free engraving mastery guide. Your engraving pen set is your ticket to new artistic heights.

Intelligent shutdown protection: Rechargeable USB Type-C charging metal engraving pen, there is a built-in overload protection chip, if the resistance is too high, it will automatically turn off to protect it and extend the life of the jewelry engraving machine

Unleash endless creativity on over 50 surfaces - from wood, metal, glass and plastic to ceramic, the Customizer Engraving Pen invites you to transform any material with unique, professional designs. Your ideas, our engraving pen - limitless possibilities await you!

EFFORTLESS PRECISION FOR ANY ARTIST - Whether you're new to engraving or an experienced professional, our customizer engraving pen with lightweight, ergonomic design and adjustable 3-speed motor bring precision and control to your hands. With our engraving pen, intricate, detailed creations come naturally.

Cordless freedom for creativity on the go - With up to 2 hours of rechargeable battery life and USB-C fast charging, you can take your art anywhere with the Customizer engraving pen. Cordless, hassle-free, and ready when you are.

The perfect gift for DIY enthusiasts - For Christmas, birthdays or any special occasion, our professional engraving pen is a thoughtful, inspirational gift for creators of all ages. With the Customizer engraving pen, you give more than just a tool, you give creativity and joy.

Unlock your potential with our engraving tool essentials – Start your journey with 30 premium bits, a durable carbide burr, and our exclusive Engraving Mastery Guide, included in every set. Your engraving pen set is your gateway to new artistic heights.

【Portable USB Recharging】Our engraving pen is rechargeable,come with USB cable. Crdless using will be up to 30 minutes idling after full charge, easy to help you finish better engraved craft. It can supply by any device with a USB interface

【3 Levels Adjustable Speed】Uolor rechargeable micro engraver has 3 levels speeds can be adjustable from 5000-18000 r/min for different materials. This portable and compact etching pen is convenient to take anywhere you want and allows you to enjoy relaxing hand drill jewelry making time

【Smart Power-off Protection】Built-in safety protection circuit board and intelligent overload protection chip.When the working resistance is too large,it will automatically cut off the power to prevent from damaging the electric engraving pen

【Multi-Functional Engraving Kit】This hand engraving kit can be used as an electric engraving machine or a small rotating tool, allowing you to sculpt personalize or decorate almost any surface in seconds, like metal, plastic, glass, ceramic, wood, leather, diamond, stone and many more

【Ideal Gift Option】This portable and compact etching pen is easy to carry around, allowing you to enjoy easy jewellery making time, easy to operate, and suitable for beginners. You can also design gifts for the people you love thanks to its special templated stencils such as Christmas, Halloween, Birthday, Easter etc. You can design gifts by processing Wood Metal Glass Plastic Leather products

Package Includes: This electric grinder engraving pen set includes 1 USB rechargeable pen, 30 precision drill bits, and 7 grinding accessories and 5 engraving templates, making it ideal for DIY jewelry, personalized gifts, and craft decoration.

3-Speed Powerful Motor: The engraving pen tool kit customize your work with 3 adjustable speeds ranging 18000r/min. Whether polishing fine details or engraving harder surfaces, this tool ensures clean, accurate results for beginners and experienced crafters alike.

USB Rechargeable & Cordless: The engraving pen enjoy up to 60 minutes of wireless operation after a full charge. With fast-charging capability—80% in 30 minutes and fully charged in 1 hour—you can keep your projects running smoothly anytime, anywhere.

Easy Bit Change: The engraving tool swap accessories effortlessly with a secure press-fit bit system—no tools needed. Built-in overload protection automatically powers off when resistance is too high, extending the life of your device and keeping you safe.

Versatile Use: The engraver pen perfect for engraving, drilling, polishing, and grinding on resin, wood, shells, ceramics, plastic, leather, stone, and more. Whether making custom keychains or detailed etchings, this tool adapts to every creative challenge.

We’ve rebranded! Culiau is now Resparked. Enjoy the same quality product under our new name.

Ignite Your Passion: Discover the artist within you using The hand engraver pen, the ideal cordless electric engraver pen for those seeking to explore their creativity on 50+ surfaces.

Comfort Meets Precision: Thoughtfully designed at just 7.76 oz / 220 g, The Customizer ensures effortless engraving with intricate detail while preventing hand fatigue during extended use.

Empower Your Artistry: Take control of your projects with our versatile 3-speed motor (8000-21000 RPM) and 30g/cm torque, tailored to provide the perfect customizer engraving pen power for your unique vision.

Boundless Creativity: Break free from cords and enjoy up to 2 hours of continuous use with The Customizer's rechargeable design, featuring a USB-C fast charger for your convenience.

Unlock Your Potential: Receive a FREE Engraving Mastery Guide (Ebook) and 30 premium bits and 1 carbide burr to support your artistic journey.

An ideal gift for adults and kids on special occasions like Christmas and birthdays. This engraving pen offers a creative, personalized touch, making it a memorable and thoughtful present for your loved ones

Looking for an updated version? Check out [Resparked's Customizer Engraving Pen]—our latest, improved design for the same great experience!

Unleash endless creativity on over 50 surfaces - from wood, metal, glass and plastic to ceramic, the Customizer Engraving Pen invites you to transform any material with unique, professional designs. Your ideas, our engraving pen - limitless possibilities await you!

EFFORTLESS PRECISION FOR ANY ARTIST - Whether you're new to engraving or an experienced professional, our customizer engraving pen with lightweight, ergonomic design and adjustable 3-speed motor bring precision and control to your hands. With our engraving pen, intricate, detailed creations come naturally.

Cordless freedom for creativity on the go - With up to 2 hours of rechargeable battery life and USB-C fast charging, you can take your art anywhere with the Customizer engraving pen. Cordless, hassle-free, and ready when you are.

The perfect gift for DIY enthusiasts - For Christmas, birthdays or any special occasion, our professional engraving pen is a thoughtful, inspirational gift for creators of all ages. With the Customizer engraving pen, you give more than just a tool, you give creativity and joy.

Unlock your potential with our engraving tool essentials – Start your journey with 30 premium bits, a durable carbide burr, and our exclusive Engraving Mastery Guide, included in every set. Your engraving pen set is your gateway to new artistic heights.

Multi-Speed Precision Control – Designed with adjustable speed settings, this engraver pen adapts to different materials, providing the perfect balance of control and efficiency for delicate etching or deep carving. Comes with a set of engraving bits to accommodate different engraving needs, allowing for fine detailing, deep carving, polishing, and sanding in one tool.

Operation NOTE – The variable speed settings (5000-18000 RPM) allow you to engrave on different materials with ease and accuracy, whether for fine detailing or deep carving. While in use, the tool may become slightly warm, which is normal and does not affect performance. This ensures consistent and safe operation for various engraving tasks.

Cordless Convenience & USB Rechargeable – Featuring a built-in rechargeable battery, this wireless engraving pen allows you to work freely without the hassle of cords. The USB charging capability makes it easy to recharge anytime, anywhere. On a full charge, the engraver can run for up to 100 minutes on the low-speed setting, providing long-lasting operation for detailed engraving work.

Versatile Engraving on Various Materials – Suitable for wood, metal, glass, stone, plastic, ceramic, and jewelry, making it perfect for DIY crafts, personalized gifts, and professional engraving projects.

Lightweight & Ergonomic Design – With a sleek and comfortable grip, this mini engraving tool ensures precision control while reducing hand fatigue, making it ideal for both beginners and professionals.