商品情報：
Temperature Range for Usage | minus 20°C to 60°C |
Battery capacity | 2200MAH/7.4V |
Recharged battery | more than 350 times |
Charge voltage | DC7.4V 2200MAH |
Electric current | 1000MA |
Max Electric current | 8.4A |
Charge time | 2.5~3h |
#1 gear:20h | |
Discharge time | #2 gear 13h |
#3 gear 6h | |
Motor life: | 1 year |
# 8 gear 4000 rolls/minute | |
#7 gear 3500rolls/minute | |
#6 gear 3000rolls/minute | |
Motor vibration frequency | #5 gear 2500rolls/minute |
#4 gear 2000 rolls/minute | |
#3 gear 1500 rolls/minute | |
#2 gear 1000 rolls/minute | |
#1 gear 500 rolls/minute | |
Motor Voltage | 7.4V |
Plastic parts: | Motor bracket:PP material |
Charging port:PP material | |
Rest part: ABS | |
Material of the foam roller surfac | EVA |
Ressure of the foam roller: | more than 200kg |
IP waterproof | keep out of the water |
