Overview
Vacuum Therapy: Electric suction technology for effective cupping therapy
Temperature Control: Adjustable heating system with 45-60�C range
Multi-Function: Combines cupping, scraping, and massage functionalities
Portable Design: Compact unit with USB/battery operation options
Pressure Settings: Multiple intensity levels (6/12 adjustable modes)

Specifications
Power Mode: USB powered / Rechargeable battery (1800mAh capacity)
Temperature Range: 45-60 degrees Celsius
Weight: 380 grams
Control Method: Touch control / Button operation
Applicable Parts: Neck, waist, legs, upper arms, universal use
Models: A21 series (plug-in), A22 series (rechargeable), A23 series (pressure relief)

Packing List
Vacuum cupping device*1
Essential oil*1
Filter cotton*1
Instruction manual*1
Type-C data cable*1