4 Speed Electric Yoga Foam Roller Fitness Massage Muscle Relief Slim Black and white

Package Included:
1x Foam Roller Massage
1x Charger
1x User Manual

Specification:
Product name:Foam Roller Massage
Model:3081077
Main material:EVA(ethylene-vinyl acetate copolymer)
:black, blue, purple, light purple
Size:15x15x31cm/5.9”x5.9”x12.2”
Package size:15x15x36cm
supply:rechargeable type, capacity 7.4V, 2200mAh
Charging time:about 3.5 hours
Charge an discharge possible return:about 360 times
duration:180min(longest)/50min(shortest)
Fixed use time:about 10min
Vibration return:
-1:2300 back/min
-2:2700 back/min
-3:3100 back/min
-4:3700 back/min
Use ambient temperature:10℃~40℃

Note:
-Due to the different display and different light, the picture may not reflect the actual of the item. Thanks for your understanding.
-Please allow a little difference due to manual measurement











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