DESCRIPTION：
- Product size: ∮ 92 * 198.5mm
- Material: ABS + TPE
- Charging mode: USB charging
- 10 frequency vibration, fun night light, intelligent heating, tactile switch, three pole rotation function, inner liner can automatically adjust the size, one pass and multi-purpose, delicate appearance
- Real rolling sensation, easy to assemble, disassemble and clean, 360 degree rotary suction
