Shenzhen Sierde Technology Co., Ltd · Massage product manufacturer since 2010
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Massage Gun

Muscle Massager: AMJ-MP02

A full-featured percussion massage gun with a brushless motor, 30 intensity levels, and an LCD touch screen for precise control. Built with ABS and PP housing and a pure copper motor, it delivers 1200 to 3200 rpm across six interchangeable heads. The unit comes with a case carry bag, a one-meter power adapter in EU/US/AU/UK standard, and a user manual. For the buyer, this is a ready-to-ship SKU with a digital interface and multiple heads, ideal for reselling under a private label or as a premium entry in a wellness product line.

Trial order: 2 units per model as a trial sample order.
Branding: Logo printing, customized packaging, and new product development on request.
Warranty: One-year product warranty; problems are handled directly by the sales contact.

Key Benefits

What This Model Gives You

  • 30 intensity levels with an LCD touch screen allow precise control for different muscle groups and user preferences
  • Brushless motor with pure copper winding delivers consistent performance and longer lifespan
  • Six interchangeable heads cover a full range of use cases from spine to fingers
  • Rotated speed range of 1200 to 3200 rpm suits both warm-up and deep-tissue work
  • Case carry bag included for easy transport and storage
  • One-meter power adapter in EU/US/AU/UK standard supports global plug compatibility
  • 2500mAh rechargeable lithium battery with 2-hour charge and 3-hour runtime per charge
  • ABS and PP housing provides durability and impact resistance for daily use

Application Scenarios

Where It Is Used

  • Post-workout recovery for athletes using the flat or bullet head on quads, hamstrings, and calves
  • Office workers relieving neck and shoulder tension with the spine or round head
  • Home users targeting trigger points in the back and glutes with the shovel or bullet head
  • Retail stores using the LCD screen and multiple heads as a demonstration unit
  • Corporate gifting programs where the carry bag and multiple heads add perceived value

Who It Is For

Which Buyers Stock It

  • Importers and wholesalers building a full massage gun product line with digital controls
  • Private-label brands needing a feature-rich model with a modern interface and multiple heads
  • Amazon and e-commerce sellers who want a SKU with a clear visual and functional advantage
  • Spa and physiotherapy suppliers stocking a versatile recovery device for clients
  • Corporate gifting buyers who need a durable, multi-functional wellness item with a carry bag

Problems It Solves

What Goes Wrong Without It

  • Lack of a digital interface makes it hard for users to track or adjust intensity accurately
  • Single-head models force buyers to purchase multiple units for different body areas
  • No included carry bag reduces portability and increases the risk of damage during transit
  • Inconsistent battery life and long charge times lead to user frustration and negative reviews

Technical Features

How The Device Is Built

  • Brushless motor with pure copper winding for efficient and long-lasting operation
  • LCD touch screen for real-time intensity adjustment and speed display
  • 30 selectable intensity levels for fine-tuned muscle treatment
  • Rotated speed range from 1200 to 3200 rpm across all settings
  • Six interchangeable massage heads: round, spine, shovel, finger, flat, and bullet
  • 2500mAh rechargeable lithium battery with 2-hour charge and 3-hour continuous run time
  • One-meter power adapter compatible with EU, US, AU, and UK plug standards
  • Case carry bag included for protection and portability
  • Rated at DC 12V / 24W for stable power delivery

Specifications

Published Specification

Values below come from the manufacturer specification for this model. Fields the specification does not publish are not listed rather than estimated.

MaterialABS+PP+Pure copper motor
Size9.45*7.48*2.55 inch
Unit Package Box35*25*11cm by Case carry bag
Master Carton Box10pcs/carton, 18kg, 53*36*52cm
Rated Voltage/ PowerDC 12V/24W
Rechargeable Li-battery2500mah (customizable
Charging time/ Battery duration2hours/ 3hours
Package includedOne Device; 6massage heads; 1 pcs of one-meter Power adapter (EU/US/AU/UK standard); ; 1pcs of user manual, Case Carry Bag
MotorBrushless, pure copper winding
Speed Range1200 to 3200 rpm
Intensity Levels30
DisplayLCD touch screen
Battery Capacity2500mAh (customizable)
Charging Time2 hours
Battery Duration3 hours continuous
Power InputDC 12V / 24W
Massage Heads6 (round, spine, shovel, finger, flat, bullet)
Included AccessoriesOne-meter power adapter (EU/US/AU/UK), user manual, case carry bag
Dimensions9.45 x 7.48 x 2.55 inches
Housing MaterialABS + PP
MOQ2 units for a trial sample order
MOQ2 units per model as a trial sample order
OEM/ODMLogo printing and customized packaging available
WarrantyOne year
MOQ2 units per model as a trial sample order
OEM/ODMLogo printing and customized packaging available
WarrantyOne year
MOQ2 units per model as a trial sample order
OEM/ODMLogo printing and customized packaging available
WarrantyOne year

Materials

What It Is Made Of

  • ABS and PP housing for impact resistance and structural stability
  • Pure copper brushless motor for efficient power transfer and durability
  • Rechargeable lithium battery pack with 2500mAh capacity
  • Silicone and reinforced plastic massage heads
  • Plastic case carry bag with reinforced stitching

Manufacturing Process

How It Is Produced

  • Moulding of ABS and PP housing components
  • Assembly of brushless motor with pure copper winding
  • Installation of LCD touch screen and control board
  • Integration of 2500mAh lithium battery pack
  • Calibration of speed and intensity levels across 30 settings
  • Fitment of six interchangeable massage heads
  • Testing of full function, battery, and screen operation
  • Packaging with user manual, power adapter, and carry bag
  • Final inspection and carton packing for shipment

Quality Control

What Is Checked Before Packing

  • Each unit undergoes a full function test across all 30 intensity levels
  • LCD screen is checked for touch response, clarity, and display accuracy
  • Battery charge and discharge cycle tested to confirm 3-hour runtime
  • Motor performance verified at both low and high speed ranges
  • Housing inspected for moulding defects, sharp edges, and fit at seams
  • Backed by a one-year warranty handled directly by your salesperson

Customization

What You Can Change

  • OEM logo printing or laser marking on the housing
  • Customized packaging including colour box, gift box, and insert design
  • Custom head sets or alternative accessory combinations
  • User manual and label artwork in your market language
  • Full ODM development available for new variants not in the current catalog

Comparison

How It Compares With The Alternatives

An honest trade-off for each alternative, so you can decide which tier this model belongs in.

Plastic-body models without a digital screenBetter user feedback and adjustment capability, but requires more power management and component integration
Single-head massage gunsGreater versatility and value per unit, but requires more storage and packaging space

Use Guide

How To Use It

  • Charge the device fully before first use and avoid overcharging
  • Use the round or flat head on large muscle groups, the spine head along the back, and the bullet or finger head on tight trigger points
  • Start at a low intensity and increase gradually to avoid muscle soreness
  • Do not apply directly on bones, joints, or the spine unless using the spine head
  • Keep each area under 2 minutes and allow rest between sessions
  • Store in the carry bag when not in use to protect the heads and housing
  • Recharge every 3–6 months if the device is not used regularly

Buyer Questions

Muscle Massager: AMJ-MP02 Buyer Questions

What is the minimum order quantity?
Two units per model as a trial sample order. Once tested, your salesperson will confirm normal wholesale quantities.
Can you print our logo on the housing?
Yes. We offer OEM logo printing or laser marking on the ABS/PP housing, plus customized packaging options.
Is there a warranty on this massage gun?
Yes, a one-year warranty. If a unit fails, contact your salesperson directly and we will resolve it.
How do you ship the orders?
We can deliver to your own forwarder, or ship by air, sea, or DDP via truck or train, depending on your market needs.
What are the payment terms?
30% deposit in advance, 70% balance after production is complete. You can also visit the office or schedule a live video call with your sales manager.
Can I get a free sample?
Free samples are not offered. Contact your salesperson to agree on sample terms or place a two-unit trial order.
What is included in the package?
One device, six massage heads, one-meter power adapter (EU/US/AU/UK standard), user manual, and a case carry bag.

Certifications And Documents

What We Can Supply On Request

Compliance documents

Certification status for this model is confirmed per market by your salesperson before an order, since no certificate is published on our public product data.

Verification

Buyers are welcome to visit the office and factory, or to run a live video call with the sales manager

Get A Quote On The Muscle Massager: AMJ-MP02

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