QJ™ Wireless Charging Heating Strap Three-level Adjustment Multi-functional Intelligent Timing Hot Compress Physiotherapy Wrist

QJ™ Wireless Heating Strap Silicone Button 4000mAh English and French Manual

Material    Material: Diving Material

Product size:100*9.5cm
Color box packaging size: 26*10*3.8cm  300g

Outer packaging box size: 0.54*0.42*0.29m  56PCS  17.5kg

Operating Voltage: 3.7V
Operating current (full power): 2.7A
Battery Capacity: 4000MAh
Input/charging voltage: DC 5V

Battery charging time: about 3.5 hours

Battery life duration:>75 min (top speed)

1.Thickened neoprene material has good insulation effect.Compared to competitors whose fabrics are too thin, heat naturally evaporates and is lost, which is more detrimental to battery life.Compared to competitors' 5000mAh, our 4000mAh battery life is basically the same
2.The product is safer; we have added a battery protective case to protect the battery cells, making it safer and more reassuring for users.Competitors' plastic-free cases pose significant safety risks; sharp objects can cause the battery cells to leak and smoke when bumped!!!
3.PU protection is added to both ends, making the product more beautiful and durable
4.Digital display of temperature and gear position, more intuitive; competitors do not have digital display function
5. The heating area is larger, and the temperature is more suitable for the human body. The heating pad design is reasonable, enabling even heat application over a large area, promoting blood circulation and relieving muscle tension and pain