Electric Heated 3 in 1 Knee Massager Pain Relief

⭐ Electric Heated 3‑in‑1 Knee Massager – Pain Relief, Heat Therapy & Vibration (4000mAh)

Experience powerful, targeted relief with this Electric Heated 3‑in‑1 Knee Massager, designed to soothe pain, relax muscles, and improve circulation through adjustable heat and vibration therapy. With a versatile wrap‑around design, it can be used on the knees, shoulders, or elbows, making it a multi‑functional solution for everyday comfort and recovery.

Perfect for office work, studying, driving, sports, or daily walking, this massager delivers deep relaxation wherever you go. The built‑in 4000mAh rechargeable battery allows for wireless use, so you can enjoy soothing heat and vibration anytime, anywhere—no cords, no hassle.

🔥 Key Features

• 3‑in‑1 Multi‑Functional Design — Use as a knee pad, shoulder pad, or elbow pad for versatile pain relief

• Heat + Vibration Therapy — Three heat levels (45–55–65°C) and three vibration modes help reduce soreness, fatigue, and stiffness

• Secure Wrap‑Around Fit — Stays in place on any joint without slipping; no need to hold it by hand

• Wireless Use — Powered by a 4000mAh battery for portable, cord‑free comfort

• Daily Relief — Ideal for long hours of sitting, standing, or post‑exercise recovery

📦 Product Parameters

• Type: A (4000mAh, 3‑in‑1)

• Colors: Black, Gray

• Temperature Levels: 45°C / 55°C / 65°C

• Working Voltage: 5V

• Working Current: 1550mA

• Rated Power: 7.5W

• Battery Capacity: 4000mAh

• Charging Current: 1.5A

• Charging Time: 2–3 hours

• Gross Weight: 417g

• Package Size: 18.3 × 13.2 × 8.2 cm

Packing List

Knee brace*1
Long strap*1
Short strap*1
Instruction manual*1
Type-C charging cable*1

Type C:3000mAh,just for knee

Specifications

Product name: Smart knee heating pad
Product color: Gray
Product model: JH-801
Input voltage: 5V
Rated power: 7W
Battery capacity: 3000mAh
Charging time: about 3-4 hours
Fully charged use time: 3-4 hours
Charging status: While charging, the battery indicator light flashes; when fully charged, the battery indicator light is always on.
Note: The product cannot be turned on and used while charging.
Turn on and off: Press and hold the power button for 2 seconds, there will be two tones of “Didi” at this time.
Power-on default settings: 1st gear hot compress 45℃ and 1st gear vibration

Packing List

1* English Packaging Box
1* Single Gray Knee Pad (Including Non-removable main unit)
1*Instruction Manual in Six Languages
1*Type-C Charging Cable 50cm