3-in-1 Cordless LED Knee Massager Multifunctional 650nm 850nm Infrared Red Light Heating Leg Joint Shoulder Brace Muscle

Type A Features: 1.Body Care—With 44pcs 660&850nm red light beads as the light source, red light therapy combined with hot compress, all-round care for your health. 2.Widely Used—suitable for shoulders, knees and elbows, suitable for beauty-loving women, sedentary office workers, sports and fitness enthusiasts, the elderly, etc. 3.Red Light Therapy—three red light modes (660/850/ALL), four radiation frequencies (5Hz/10Hz/40Hz/full brightness), relieves muscle fatigue, and improves skin condition. 4.Hot Compress—five levels of heating (45℃/50℃/55℃/60℃/65℃), effectively promote blood circulation, relieve muscle soreness, relax muscles, and reduce stress. 5.Intelligent Timing—three-speed timing (15 minutes/30 minutes/40 minutes), choose the time that suits you best, no need to time it by yourself and to worry about overuse. 6.USB Charging—Built-in 5000mAh high-capacity rechargeable battery ensures long life, supports wireless use, allowing you to enjoy physical therapy anytime and anywhere. 7.Digital Display Controller—exclusive patented design, touch screen buttons, dual temperature units (℃/℉), charging progress /current power /heating temperature /timing time, anti-touch mode, more user-friendly operation. Specifications: Material: textile fabric Color: gray Working Current: 1700mA Working Voltage: 5V Rated Power: 8.5W Number of Lamp Beads: 44*0.5W Battery Type: lithium polymer battery 955565 Battery Capacity: 5000mAh/18.5wh Charging Time: 2-3h Using Time: 2-4h Weight: 370g Product Size: 53*46*23cm(20.87*18.11*9.06inch) Packing List: 1* Knee Brace 1* long strap 1* short strap 1* OPP bag 1* USB Charging Cable 1* User Manual 1* Packing Box ----------------------------------------- Type B Features: 1.TRIPLE THERAPY KNEE MASSAGER: Combines LED red light therapy, vibration massage, and smart timing in one device to deeply soothe joints, effectively relieve knee discomfort, and provide scientific joint care. 2.ERGONOMIC FIT DESIGN: Features 3D tailoring and an anti-bend joint structure for a snug, comfortable fit that stays secure during movement. 3.QUAD-MOTOR PRECISION MASSAGE: Equipped with four high-performance motors and three adjustable vibration intensities to target key acupoints, deeply relax muscles, and reduce knee fatigue. 4.DEEP RED LIGHT THERAPY: 42 medical-grade LED bulbs with 5 adjustable heat levels (45-65°C) for deep thermal therapy to boost blood circulation. Long-press the heating button to switch between °C and °F for added convenience. 5.SMART TIMING CONTROL: Offers 6 customizable duration settings (20min/30min/40min/50min/60min/OFF) to suit different needs and prevent overuse. 6.TECH-SAVVY DIGITAL DISPLAY: Features a sleek, high-tech LED screen for real-time data, intuitive button controls, and a lock function to prevent accidental touches—ensuring safe and easy operation. 7.LONG-LASTING BATTERY LIFE: Powered by a 5000mAh high-capacity polymer battery for extended use with fewer charges. Includes a Type-C charging port compatible with power banks, adapters, and more for convenient charging anytime. Product Parameters: Material: Neoprene Color: black Battery model: 955565 polymer lithium battery Battery capacity: 5000mAh Operating voltage: 5V Charging time: 3.5 hours Product size: 61.5*51.5*30cm Package size: 25.5*16.5*5.5 cm Gross weight: 0.56kg Packing List: Knee pad*1 Extension straps*2 Charging cable*1 Frosted bag*1 Instruction manual *1 Color box*1