Coaxial driving,stable and fast
Reduce energy loss, make the machine running fast stable and durable
LED light
Equipped with 3 level shinning LED light,offer omnibearing brightness,make it more convenient for threading and reduce visual fatigue
Cooling fan
Scientific design, vortex suction of cooling fan, reduce the temperature of motor and electronic control,improve greatly the lifespan of electronic components and avoids winding threads.
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