U-Shaped Long-Handle Massage Gun

The XB-308 U-Shaped Long-Handle Massage Gun is a portable deep tissue massage gun designed for easier self-massage, especially for areas that are difficult to reach with conventional straight-handle models.

Its extended U-shaped handle improves reach and weight balance, allowing users to massage the back, shoulders and waist without constantly twisting their arms or relying on another person. The high-torque motor provides consistent percussion, while 6 intensity levels and 3 massage programs allow users to adjust the massage according to different muscle groups and comfort levels.

With four interchangeable massage heads, the XB-308 combines back massage, muscle relaxation and post-workout recovery in one compact device.

How the U-Shaped Massage Gun Works

The XB-308 U-Shaped Long-Handle Massage Gun uses a high-torque motor to convert rotational movement into controlled back-and-forth percussion. With a 10 mm amplitude, the massage head delivers repeated mechanical pressure to targeted muscle areas, helping relax tight muscles and support local circulation.

Different massage heads provide different contact surfaces for larger muscle groups, focused areas and the muscles around the back and shoulders.

The extended U-shaped structure increases the user's reach while maintaining a balanced grip, making independent back massage much easier than with conventional short straight-handle massage guns.

Key Advantages

Extended U-Shaped Handle

The curved long-handle design helps users reach the upper back, lower back, shoulders and waist independently, reducing the need for excessive arm rotation.

6-Level Intensity Control

Six adjustable levels cover a practical range from gentle relaxation to stronger percussion. The current intensity can be checked directly on the LED display.

3 Massage Programs

Continuous percussion, intermittent relaxation and progressive intensity modes provide different massage rhythms for daily relaxation and post-workout recovery.

4 Interchangeable Massage Heads

The standard set includes ball, U-shaped, bullet and flat heads, allowing users to select the appropriate contact surface for different muscle areas.

Balanced and Comfortable Grip

The internal structure is optimized for weight distribution and vibration control, helping reduce hand fatigue during extended use.

Portable Full-Body Design

Despite the extended handle, the XB-308 remains practical for home, office, gym and travel use, providing convenient access to hard-to-reach muscle areas.

Technical Specifications

Applications

Back and Shoulder Massage

The extended handle makes it easier to reach the muscles around the shoulder blades, upper back, lower back and waist without assistance.

Fitness and Sports Recovery

Suitable for athletes, gym users and yoga enthusiasts looking for convenient muscle relaxation after training.

Office and Daily Relaxation

Useful for areas commonly affected by prolonged sitting, including the neck, shoulders and upper back.

Full-Body Massage

The four interchangeable heads can be used on suitable areas including the arms, thighs, calves, back and shoulders.

Colors, Materials and Surface Finish

Standard Color: Obsidian Black with Rose Gold or Silver accents. Custom colors are available for OEM and private-label orders.

The housing combines durable ABS with a skin-friendly coating for a comfortable and secure grip. The surface finish is designed to resist sweat and improve handling during extended use.

OEM and ODM Customization

We provide one-stop customization for massage brands, sports recovery companies, wellness retailers and e-commerce businesses.

Logo Customization: Logo printing or laser engraving on the handle and other designated areas.

Display UI: Customized icons, interface elements and operating prompts.

Packaging: Custom carrying cases, retail boxes, gift boxes and other packaging formats.

Product Configuration: Motor speed, battery configuration and selected functions can be adjusted according to project requirements.

Bulk Production: Factory-direct production with flexible OEM/ODM support and international shipping solutions.

Manufacturing Process

The XB-308 U-Shaped Long-Handle Massage Gun is manufactured through a controlled production process focused on structural durability, motor performance and assembly consistency.

U-Shaped Frame Molding → Motor Dynamic Balancing → Drive-Link Durability Testing → PCB Installation → Full-Charge Aging Test → Noise Inspection → Final Assembly → Packaging

The U-shaped frame and transmission mechanism receive additional inspection because these components directly affect the stability and durability of a long-handle massage gun.

Quality Control

Every XB-308 undergoes multiple performance and durability checks before shipment.

- 2,000-cycle bending stress test for the extended handle

- 10,000-cycle motor operating test for running stability

- 240-minute full-charge aging test for electrical and functional reliability

- Noise inspection during operation

- Final assembly and appearance inspection

These tests help identify structural, electrical and motor-related issues before products leave the factory.

Certifications and Shipping Compliance

The XB-308 can be supplied with relevant CE, RoHS and FCC compliance documentation according to the final product configuration and target market.

For lithium-battery transportation, supporting documents including MSDS and UN38.3 are available to support international shipping and FBA-related logistics requirements.

Customer Project

15,000 Units for a Polish Sports Retailer

We supplied 15,000 branded XB-308 massage guns for a Polish sports retailer under its customized "Back-Master" product series.

According to customer feedback, the U-shaped extended handle became one of the product's strongest differentiating features. Compared with conventional straight-handle models, the design received stronger customer response and supported repeat purchasing.

Packaging and Shipping

Standard Package

- 1 × Massage Gun

- 4 × Massage Heads

- 1 × Type-C Charging Cable

- 1 × User Manual

The elongated body is packed using a space-efficient carton structure. Approximately 20 sets can be packed per master carton, depending on the final packaging configuration.

Custom retail packaging, carrying cases and gift boxes are available for private-label projects.

Why Choose XINGBU

Jinhua Xingbu Technology Co., Ltd. specializes in massage and personal wellness equipment, providing product development, manufacturing, testing and OEM/ODM services for overseas customers.

For the XB-308 U-Shaped Long-Handle Massage Gun, our development focus is on the areas that matter most for a long-handle massage gun: structural strength, motor stability, vibration control, ergonomic balance and long-term usability.

From product configuration and branding to packaging and bulk production, we support the complete supply chain for massage equipment brands, distributors and e-commerce businesses.

Frequently Asked Questions

Can I massage my own back with the XB-308?

A: Yes. The extended U-shaped handle is specifically designed to make self-massage of the back, shoulders and waist easier.

Will the long handle make the massage gun difficult to control?

A: The handle and internal components are designed around a balanced center of gravity to improve control and reduce unnecessary hand fatigue.

How many intensity levels does the massage gun have?

A: The XB-308 provides 6 adjustable intensity levels, covering different massage preferences from gentle relaxation to stronger percussion.

What massage heads are included?

A: The standard package includes ball, U-shaped, bullet and flat massage heads.

What is the massage amplitude?

A: The massage gun provides a 10 mm amplitude, suitable for controlled percussive massage of different muscle areas.

Can the logo and packaging be customized?

A: Yes. Logo, colors, display interface, packaging and selected product configurations can be customized for OEM and ODM projects.

Is the XB-308 suitable for sports recovery?

A: Yes. Its adjustable percussion levels and multiple massage heads make it suitable for post-workout muscle relaxation and daily recovery routines.

Can the battery and motor specifications be customized?

A: Selected electrical and performance configurations can be discussed according to the target market, application and order requirements.

XB-308 vs. Conventional Straight-Handle Massage Gun

How to Use

1. Select the Massage Head

Choose the appropriate head according to the target muscle area and insert it firmly into the attachment port.

2. Power On

Press and hold the Power button to start the device.

3. Position the Massage Head

Place the massage head gently against the target muscle without applying excessive pressure.

4. Adjust the Intensity

Select one of the six intensity levels according to your comfort.

5. Move Slowly

Move the massage gun gradually across the muscle area rather than keeping it in one position for an extended period.

6. Clean and Store

Switch off the device after use, wipe the surface clean and store it in a dry place.