[Massage Head]:7 heads

[Control]:LED touch screen

[Motor]:20W brushless (48mm)

[Motor Turn Speed]:1800-3200RPM

[Speeds]:1-30 speed setting

[Battery Type]:1x rechargeable 16.8V

[Charging Time]:110v-240v 3 hours

[Working Hour]: 5-6 Hours Massager

[Type]: Li-ion 2500mAh (detachable)

[Main Material]:ABS+Silica gel

[Product Size]:25.8cm*23.8cm*5.1cm

[Package Size]:30cm*20cm*12cm

[Product weight]:0.86kg

[Package weight]:1.5kg