RENPHO Active Thermacool 2 Massage Gun with Intuitive Heat and Cold Control
10 sold in last 24 hours
- Smart control: Take charge of your wellness with the massage gun’s VA display—monitor speed levels, battery status, and more, all in one place. Adjust intensity or temperature within one second for smoother, uninterrupted sessions
- Dual-temperature relief: This back massage gun with heat and cold supports every stage of activity with 4 heat levels up to 113°F (45°C) and 4 cold levels down to 46°F (8°C). Warm up muscles before workouts and cool down afterward to soothe tired muscles and enhance your post-workout routine
- Deep-tissue massage: Crafted with a premium exterior and a robust brushless motor, this powerful handheld massager delivers intense 3200 RPM percussions with a 10mm amplitude to help melt away tension after hiking, climbing and other outdoor adventures
- Max force, minimal noise: Powered by our proprietary brushless motor, this deep tissue massage gun unleashes a heavy-duty 45 lbs max stall force for intense depth. Operating at a quiet 40 dB, it ensures a longer lifespan and supports elite athletes' post-game wind-downs
- Cordless freedom: Built with a high-capacity 2500mAh battery, this neck massage gun delivers 25% longer runtime than our previous model for extended body care. Enjoy powerful deep muscle relaxation on a single charge, with a 10-minute auto-off safety feature
- Everyday wellness essential: More than a muscle massager, this percussion massage gun is built for athletes, busy professionals, and wellness enthusiasts. Ideal for post-workouts, daily muscle care, and self-care at home, work, or on the go
- Gift they'll actually use: This massage gun makes a thoughtful gift for birthdays, holidays, and anniversaries. A great choice for athletes, soccer players, active adults, and busy professionals seeking wellness and relaxation
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Safety Information
1. Intended Use: For household use only. Not intended for medical diagnosis or treatment. 2. Consult Your Doctor Before Use If: You are pregnant or have a pacemaker, heart disease, metal implants, fractures, poor circulation, or recent joint surgery. 3. Areas to Avoid: Do not use on the head, face, cervical vertebrae, bones, open wounds, swollen or inflamed skin, or the genital area. 4. Heat & Cooling Safety: Use the heating and cooling functions with caution if you are sensitive to temperature. Stop use if discomfort or irritation occurs. 5. General Safety: Keep hair, fingers, loose clothing, and jewelry away from moving parts. Do not use near water or under blankets or pillows. 6. Battery & Charging: Charge only with the included USB-C cable and a 5V 2A power source (not included). Do not use while charging.
Directions
1. Charging: Fully charge the massage gun before first use using the included USB-C cable and a 5V 2A power source (adapter not included). Charging takes ≤2.5 hours. The massage gun cannot be used while charging. 2. Attaching Heads: Turn off the massage gun before changing massage heads. Insert the desired massage head into the slot and twist until securely locked. 3. Massage Gun Operation: Press & hold the Power button to turn the massage gun ON/OFF. Press to cycle through 5 speed levels (1800–3200 RPM). 4. Heating & Cooling Head: Press & hold the Heat or Cool button to turn the function ON/OFF. Press again to cycle through 4 heat levels (102°F–113°F / 39°C–45°C) or 4 cooling levels (46°F–57°F / 8°C–14°C). 5. Auto-Off & Motor Protection: Automatically shuts off after 10 minutes of continuous use. The motor temporarily stops under excessive pressure to help prevent discomfort or injury. 6. Safe Use: Start at the lowest speed before increasing intensity. Do not exceed 30 minutes of continuous use per session.
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Product Dimensions
6.69 x 7.36 x 2.17 inches; 1.79 pounds
Product details









| Main Specification | |
|---|---|
| Product Dimensions | 1.79 pounds or 6.69 x 7.36 x 2.17 inches |
| Manufacturer | RENPHO |
| Unit Count | 1 Count |
| Specific Uses For Product | specific body parts (arm, back, shoulder, neck) |
| Item dimensions L x W x H | 7.3"L x 5.7"W x 2.3"H |
| Product Grade | Professional |
| Product Benefits | massage gun |
| Brand | Renpho |
| UPC | 840191400926 |
| Model Name | Active Thermacool 2 |
| Water Resistance Level | Not Water Resistant |
| Power Source | Battery Powered |
| Colour | Classic Black |
| Form Factor | Handheld (Gun-like) |
| Item Weight | 0.81 kg |
| Product information | |
| Item model number | R-WMG13 |
| Batteries | 1 Lithium Ion Batteries Required. (Included) |
| Charging Time | 2.5 Hours |
| Technical Details | |
| Material Type | Silicone or Acrylonitrile Butadiene Styrene |
| Manufacturer Part Number | 4897122200830 |
| Item details | |
| Model Number | R-WMG13 |
| Manufacturer Warranty Description | 1 year manufacturer |
| Style | |
| Style Name | Active (Thermacool 2) |
| Others | |
| Item Highlight | VA Display Handheld Percussion 10mm Deep Tissue Massager for Neck Back Muscle or FSA Eligible Gift for Men Women Athletes HSA |
| Other Special Features of the Product | Cordless or Portable or Rechargeable or Auto Shut-Off or Speed Control |
| Date First Available | 2025 or September 15 |
| Target Use Body Part | Arm or Body or Back or Neck or Shoulder |
| Product Type | Handheld Massagers |
| Battery Average Life | 3 Hours |
| Massage Therapy Technique | Percussion |
| Massager Form | Massage Gun |













