QJ™ Black XL Size 4 Motor Red Light Knee Pads 5V Controller 42pcs 660 850nm Light Beads 5000mAh

Material: Diving Material

Volume weight or actual weight: 410g

Product size (cm): 90*32cm

Color box packaging size: 20*17*6.5cm  500g

Outer packaging box size (m): 0.54*0.42*0.63m  32  17kg

Battery capacity: Includes 5000mAh built-in battery  955565 polymer lithium battery

Battery power, voltage: operating voltage 5V

Battery charging time: about 3.5 hours

Battery life: 2 hours

Power supply mode: 5V2A USB

Motor vibration controlled by 4 channels, F01/F02/F03/F04/F05 gears                                       Lighting mode: 660/850/Full Bright (ALL)/ F10 (660/850 Flashing)                                  Timing adjustment: 15/30/45 minutes, default 15 minutes automatic shutdown   The highest gear has a battery life of at least 100 minutes                                     

Single product packaging contents (main/accessories list): Knee pad 1, controller 1, charging cable 1, OPP bag 1, manual 1, color box 1

1.Unique panel structure design in XL size, ergonomically cut to fit more people, suitable for individuals weighing 50-110kg
2.Exquisite appearance design, anti-knee bending design, fits the body better when worn
3.High-frequency vibration with 4 motors, targeting key knee points for a better massage experience and effect
4.42 dual-core LED red light beads, maximum illumination up to 40mW/mm² 5. Smart lock screen prevents accidental touch, LED panel digital display with a strong sense of lighting technology