[Product Features] This cupping massager has three-in-one functions of suction, massage, and heating. It is mini and portable, and is suitable for massaging various parts of the product, relieving body pain and massaging muscles [Multifunction] Chinese massage. Activate the lymphatic drainage function, promote blood circulation, and have a scraping effect. It can be widely used for whole body cupping, massage, scraping, weight loss, etc. It can effectively help shape the neck, arms, legs, back, abdomen and upper and lower limbs [Simple Operation] Shortcut key control, digital display panel display instructions, convenient to monitor working status, switch on and off instantly, adjust heating temperature or negative pressure intensity level, and set time Specifications: Product model: SC05 Material: ABS Dimensions: 98x98x75mm Weight: 252g (including a cupping head) Battery capacity: 2000mAh, 3.7V Motor speed: 6400±10%rpm Gear adjustment: 16 gears Working temperature: 38-50℃ Motor power: 1.8W-5.5W Output voltage: DC3.7V 0.5A (maximum current 1.5A) Input voltage: DC5V 1A Battery life: about 6 hours (idle time) Mode: 0. Pressurize, 1. Classics, 2. Breathing (stop for 2 seconds and suck for 5 seconds), 3. Incontinuous (suck for 3 seconds) Charging status: CH: charging, FU: full charge (always lights up green) Automatic shutdown: 20 minutes Battery for remote control: 2 x AAA batteries (not included)