EMS Body Roller Wholesale & OEM Supplier - MR-2522 Nicemay

The MR-2522 EMS Body Slimming Roller is a professional beauty device developed for global brands seeking a reliable EMS body roller wholesale supplier, OEM manufacturer, or private label partner. Combining enlarged zinc alloy massage rollers, intelligent EMS technology, LED light therapy, and ergonomic body sculpting design, this device delivers a premium solution for modern face and body contouring collections.

MR-2522 EMS Body Slimming Roller: Multi-Functional Sculpting Device with Enlarged Metal Rollers for Wholesale and OEM

The MR-2522 is a next-generation EMS slimming roller designed for full-body contouring. Featuring pure zinc alloy rollers that are 70% wider, it delivers a 75° spa-grade kneading massage. Combined with 4 EMS intensities, 3 LED light therapies, and targeted vibration rhythms, it provides professional face, neck, and body care. IPX6 waterproof and highly customizable for global beauty brands.

+70% Wider Metal Rollers

Upgraded pure zinc alloy rollers offer a 70% larger surface area than standard models. This ensures deeper, pinch-free skin contact for highly effective body and facial contouring.

3-in-1 Targeted Therapy

Integrates Face (Green LED), Neck (Red LED), and Body (Yellow LED) modes. Each mode automatically pairs precise EMS voltage and vibration rhythms for optimized, area-specific results.

Premium IPX6 Waterproof Build

The IPX6 water-resistant design allows for easy cleaning under running water and safe usage with skincare serums, significantly enhancing hygiene and the overall user experience.

Smart & Elegant Design

Features a 6-minute auto-timer, 60-second area reminders, and a premium acrylic standing base. This intelligent, aesthetic design elevates your brand's premium positioning in the market.

Style:

Customization Ability:

Certification
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Designed for international beauty brands, distributors, importers, e-commerce sellers, salons, and aesthetic clinics, the MR-2522 offers excellent market differentiation through its 70% wider metal rollers, 3 targeted treatment modes, 4 adjustable EMS intensity levels, and IPX6 waterproof construction. The premium appearance, intelligent timer, and customizable branding options make it suitable for both retail and professional beauty markets.

As an experienced EMS facial roller supplier and body slimming device manufacturer, Nicemay provides complete OEM and ODM services, including logo printing, custom colors, packaging design, firmware optimization, and certification support. Every unit undergoes strict quality inspections and 100% functional testing to ensure consistent performance and long-term reliability.

Whether you are expanding your beauty device portfolio, launching a private label skincare brand, supplying aesthetic clinics, or searching for a dependable manufacturing partner, the MR-2522 offers an ideal combination of innovative technology, premium quality, and scalable production capacity for global wholesale markets.

MaterialABS, PC, Zinc AlloyPower supplyType-C charging
Waterproof levelIPX6Rated voltage3.7 V
Product size68 mm (W) × 178 mm (H) × 47 mm (D)Rated power2 W
Product N.W281.5 gBattery typeLithium battery
Unit gross weight (including packaging)989 gBattery capacity500 mAh
Package size231 mm (W) × 231 mm (H) × 99 mm (D)Charging inputDC 5 V
Quantity per carton20 pcs (2 × 2 × 5)Charging current<350 mA
Carton net weight19.78 kgCharging time<3 hours
Carton gross weight20.78 kgOperating cycles per full charge≥20 cycles
Carton size482mm (L) × 477 mm (W) × 515 mm (H)Single operating time6 minutes
Regular colorCustomizable
Can I use this roller on both my face and body?

Yes, the MR-2522 has specific modes with adjusted EMS and LED settings tailored for the face, neck, and various body curves.

No, it features 4 adjustable intensity levels. We recommend starting on level 1 to experience a comfortable, tingling muscle stimulation.

The device is IPX6 waterproof. You can simply rinse the zinc alloy rollers under running water and wipe them dry with the included cloth.

The device has a smart 6-minute auto-shutoff feature, which is the optimal time for a single treatment area.

Yes, applying a water-based gel or serum is highly recommended as it helps conduct the EMS current effectively.

The built-in 500mAh battery provides long-lasting power. A full charge via the Type-C cable takes less than 3 hours.

The rollers are made of premium, pure Zinc Alloy, providing excellent EMS conductivity and a luxurious, durable feel compared to plastic.

Yes, we offer extensive OEM/ODM services, including custom injection-molded colors and bespoke retail packaging for bulk orders.

We conduct 100% aging tests, waterproof inspections, and functional checks on every unit to ensure zero defects before shipment.

Absolutely. The MR-2522 is fully compliant with CE, FCC, and RoHS standards, facilitating easy import into global markets.

Yes, our engineering team can modify the PCBA voltage output to meet specific regional preferences or regulatory requirements.

Operating Instructions​

Product Specifications

Body Sculpting for Every Curve

The MR-2522 redefines body and facial contouring with its enlarged, pure metal dual rollers. Designed with a 75° spa-inspired kneading angle, it mimics the deep tissue massage of a professional esthetician, effectively targeting stubborn areas while remaining gentle on the skin.

Wider Roller Surface

70% larger than standard face rollers, designed for broader body contact and smoother contour care without pinching.

Pure Metal Rollers

Crafted from premium zinc alloy for excellent EMS conductivity, rustless durability, and a cooling, luxurious touch.

75° Spa-Kneading Angle

Ergonomically calculated to provide deeper physical stimulation than traditional single-action manual rollers.

Technical view of the wider pure metal EMS beauty roller surface

3-in-1 Targeted Care Modes

Beyond traditional manual massage, the MR-2522 integrates LED light therapy and adjustable EMS technology. With three distinct modes specifically calibrated for the face, neck, and body, it delivers a comprehensive, head-to-toe sculpting solution in a single device.

Face neck and body modes with LED and EMS therapy
FACE Mode

Combines Green LED (520nm), EMS, and tapping vibration to lift facial contours and improve skin clarity.

NECK Mode

Utilizes Red LED (630nm), EMS, and continuous vibration to firm the delicate neck area and reduce fine lines.

BODY Mode

Features Yellow LED, robust EMS, and a breathing pulse vibration for deep muscle stimulation and body slimming.

Uncompromising Quality & Usability

Built for longevity and ease of use, the MR-2522 is backed by Nicemay's 100% Quality Assurance program. From its waterproof construction to intelligent timers and elegant storage solutions, every detail is engineered to satisfy both premium brands and demanding consumers.

100% Quality Assurance

Comprehensive inspections including injection-molded plastic parts, 100% aging tests, and strict noise control.

IPX6 Waterproof Design

Fully washable under running water, ensuring perfect hygiene and compatibility with various skincare serums.

Elegant Standing Base

Includes a custom acrylic base for upright, space-saving storage that enhances the device's premium aesthetic.

OEM and ODM custom design and product packaging dimensions

Part Descriptions

Step-by-step guide on how to use the EMS beauty roller
Comparison of EMS microcurrent activation vs traditional manual massage
Deep skin activation using metal roller with EMS technology
oem service – nicemay

Product Design & Engineering Services

From concept to production, Nicemay makes your designs manufacturable.

50%

Faster Time to Market

80%

Reduced Design Rework

100+

Project Delivered
 

Pilot Production

Before mass production, ensure everything is flawless with the most reliable verification.

Nicemay’s integrated verification process bridges design and production, helping you reduce risks and accelerate scaling.

7+

7 days for Samples

100%

Sample Testing

20+

Inspection Process
pilot production
mass production

Mass Production — Seamlessly

Nicemay enables smooth transition from design validation to large-scale manufacturing, ensuring quality, speed, and consistency every step of the way.

30+

Completed in 30 days

10000+

10,000 units per day

30%

30% deposit to start the project

Packaging Phase

Treamline your product launch with a dedicated packaging process, designed to eliminate delays, control costs, and guarantee quality from prototype to mass production.

100%

Transportation Simulation Tests

100%

Environmental Reliability Tests

100%

Material Performance Tests
packaging process

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FAQs

Approximately what has been your defect rate for shipments to customers in the past?

First and foremost, all of our products undergo a comprehensive, 100% inspection—covering both aesthetics and functionality—directly on the production line. However, given that every unit is assembled and inspected manually, and considering the transit process involved in shipping goods from the factory to the end user, we cannot guarantee a 100% defect-free rate. Based on our past experience, the defect rate reported by customers typically falls within the range of 0.1% to 0.3%. Consequently, at the time of shipment, we provide our customers with a corresponding quantity of spare units, tailored to the specific product being supplied.

Yes, we accept designated suppliers for critical materials.

We have a professional after-sales support team and established standard procedures in place. Should you encounter any issues or anomalies with the products once they have been shipped, please feel free to contact me directly; upon receiving your feedback, I will handle the matter in accordance with our customer complaint resolution process.

Our company guarantees a one-year warranty on all products from the date of shipment. Prior to dispatch, products are available for inspection by the customer or a designated third party. Should any quality issues arise, we will negotiate a resolution based on the specific circumstances; this may involve providing replacement units in your next order. As returning samples from overseas incurs significant customs duties, we typically opt to ship replacement units alongside your next bulk order. For products exhibiting functional defects, we require you to return 1–2 sample units to us for testing and analysis.

I apologize, but even for products within the same category, there can be significant variations in mold costs and unit prices—factors that are inextricably linked to a product’s specific design, structure, and dimensions. If we have nothing more than a conceptual idea to work with, it is extremely difficult to provide an accurate assessment; any off-the-cuff price quote offered at this stage would therefore hold no practical value as a reference for your actual investment costs.
May I ask if you have a preliminary budget estimate in mind for this project? We would be happy to proceed with the detailed product design based on your specific requirements, and then provide a formal quotation once the design phase is complete.

That is acceptable; however, your company must bear all associated costs (patent fees, annual fees).

The lead time for an initial order is typically around 35 to 40 days.
Key components—such as motors, batteries, and PCBAs—have relatively long lead times, averaging approximately 25 to 30 days. Furthermore, the first order involves numerous details requiring confirmation via pre-production samples—including product color, manufacturing processes, packaging materials, and other specifications.
For subsequent reorders, the lead time can be shortened, allowing for delivery within 30 days. If you have specific requirements regarding the order timeline, we can also coordinate the advance procurement of materials to further reduce the lead time.

Our company operates on a payment system requiring a 30% upfront deposit, with the remaining 70% balance to be received prior to shipment.

Certainly. However, third-party payments incur a certain processing fee; if your company is willing to bear these fees, we can accept payment from a third party.

Our company does not maintain inventory; consequently, the production costs for small-batch samples are relatively high. Even when charging this fee, we still absorb a significant portion of the additional expenses ourselves. Furthermore—and as a point of reassurance—this cost differential can be credited toward the final balance once a formal order is placed. We therefore hope for your understanding.

Our company obtained ISO 9001 certification in 2012, followed by BSCI and ISO 13485 certifications in 2015. We are also fully prepared to accommodate your factory audit requirements.

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