SKU: 69372503228

J3 Plus High-Speed

Sale price$117.00 Regular price$130.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

J3 Plus High-SpeedJ3 Plus High Speed Dental Handpiece by Jinme The J3 Plus High Speed Dental Handpiece is a cutting edge tool designed to enhance performance, safety, and durability in dental practices. With advanced features like zero retraction technology, an integrated air pressure regulator, and noise reducing design, this handpiece ensures efficient and comfortable treatment for both patients and practitioners. Key Features Zero Retraction Technology: Prevents

J3 Plus High-Speed Dental Handpiece by Jinme

The J3 Plus High-Speed Dental Handpiece is a cutting-edge tool designed to enhance performance, safety, and durability in dental practices. With advanced features like zero retraction technology, an integrated air pressure regulator, and noise-reducing design, this handpiece ensures efficient and comfortable treatment for both patients and practitioners.

Key Features

  1. Zero Retraction Technology: Prevents backflow of contaminants into the handpiece and protects internal components from debris, extending service life.

  2. Integrated Constant Pressure Device: Regulates air pressure to a maximum of 0.35 MPa, reducing wear and tear caused by excessive or fluctuating air pressure.

  3. Fast Stop System: Stops rotation within 2 seconds after air pressure is cut off, minimizing potential risks during operation.

  4. Low-Noise Operation: Operates at noise levels under 60dB, reducing noise compared to standard handpieces.

  5. Auto-Chuck Push Button Spindle: Patented design ensures secure bur placement and is tested to maintain performance for over 20,000 uses.

  6. Durable Stainless Steel Construction: Made with a stainless steel head for increased strength and standard head size for ease of access during procedures.

  7. Anti-Suction System: Prevents entry of contaminants like dust and fluids, protecting the cartridge and internal components from damage.

Technical Specifications

  • Working Air Pressure: 0.2–0.3 MPa
  • Rotational Speed: 350,000–420,000 rpm
  • Torque Force: 0.4–0.45 N
  • Water Flow Rate: 90–110 mL/min
  • Noise Level: ≤60dB
  • Head Diameter: 11.26 mm
  • Warranty: 18 months

"I’ve used several high-speed handpieces, but the J3 Plus stands out for its quiet operation and precise performance. The fast stop system gives me confidence when working with patients."
– Dr. Sarah T.

"The zero suction system is a game-changer. It keeps everything clean and safe, which is a huge relief for my team and patients."
– Dr. James R.

Common Questions

Q: What type of bur does the J3 Plus use?
A: The J3 Plus is equipped with a push-button bur system for easy, secure placement and removal.

Q: How does the zero retraction technology prevent cross-infection?
A: It eliminates backflow, which prevents contaminants like blood and debris from being drawn into the handpiece.

Q: Can this handpiece handle high-pressure situations?
A: Absolutely! The integrated constant pressure device ensures smooth and safe operation even under fluctuating air pressure conditions.

Q: What makes the J3 Plus quieter than competitors?
A: Advanced noise-reduction engineering ensures the handpiece operates below 60dB, creating a more comfortable environment for everyone.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 69372503228

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4.6 ★★★★★
Based on 24 reviews
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Verified Purchase
Mimie Hull
Bozeman, US
★★★★★ 5
Great kids sandals
Size: 9 Toddler, Color: Taupe
These are cute and my kids say they’re comfortable! We got a few colors. Definitely would purchase again. They’ve got good quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
J
Verified Purchase
Jenna Smeyne
Port Orchard, US
★★★★★ 1
Super wide
Size: 13 Little Kid, Color: Taupe
They are oddly very wide. Great for kids with wide chunky feet but for us it was not cute
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Reviewed in the United States on May 18, 2026
K
Verified Purchase
Kindle Customer
Birmingham, US
★★★★★ 2
Nice but runs small
Size: 7 Big Kid, Color: Navy
The sandals are nice and not to hard or flimsy but they are cut very small.
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Reviewed in the United States on April 22, 2026
A
Alexandria Knox
West Palm Beach, US
★★★★★ 4
Solid Kids Sandals, Overpriced Like Most Kids Shoes 🌞
Size: 11 Little Kid, Color: Brown, Size: 11 Little Kid, Color: Brown
My son hasn’t worn these yet since it’s December in Indiana and sandals + snow obviously don’t mix. 😂 So this review is based on first impressions rather than long term wear. That said, these seem wider than a lot of typical kids’ sandals, which I REALLY appreciate since we tend to have wider feet in our family. #hobbitfeet The quality feels pretty decent overall. They’re described as lightweight, and while they’re not insanely lightweight, they do have enough weight to feel semi-sturdy and not flimsy or cheap. I like the style and color, and I think they’ll work well for my son once warmer weather hits. My main complaint is the price. At just under $24 at the time of this review, it feels a little high for kids’ sandals and for what these are. I really feel like $20 MAX would make more sense. Kids shoes are almost always priced like adult shoes, even though they clearly use less material, and that’s hard for me to understand and wrap my mind around. Overall, these seem solid for daily wear, I just wish the price was a bit more reasonable and affordable.
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Reviewed in the United States on December 31, 2025
J
Job
Natrona Heights, US
★★★★★ 5
Great basic and timeless design
Size: 12 Little Kid, Color: Brown
These sandals are a great find! They’re super easy to get on and off thanks to the Velcro straps, which is a huge win for little ones learning to be more independent. The fit is adjustable and secure, so they stay in place well during all kinds of play. The cork-style footbed is comfortable and gives good support, and the overall design feels sturdy enough to handle everyday wear. They’re lightweight but still durable, and have held up really well so far. They also have a classic, versatile look that goes with just about everything, perfect for summer outfits. Overall, a reliable, comfortable sandal that’s great for active kids. Would definitely buy again!
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Reviewed in the United States on April 24, 2026

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