Save 34% Off- CUH 16 Modes Rechargeable TENS Unit Portable Electronic Pulse Massager for Pain Relief @Amazon $19.79

Amazon is offering this TENS Unit Portable Electronic Pulse Massager for only $19.79 with free shipping when you use code LIUS7TX3 at checkout.
16 preprogrammed massage modes in a rectangle design: Tuina (4 modes), Abdominal Massage (3 modes), Foot Reflexology (2 modes), Acupuncture (3 modes), Head Massage (2 modes), and Ear Massage(2 modes).
Rechargeable lithium battery– up to 10 hours of continuous use. It can be connected to wall charger or computer USB port to charge.
Pocket Size – Its Portable, Lightweight & Convenient design allows you to relax at any time! Anywhere! Used for back, knee, shoulder, ankles, wrist and elbow etc.
LCD Backlit Display – Easily adjustable settings on massage mode, intensity, treatment time. 20 Levels of adjustable intensity; Adjustable 10-60 minute timer by using T button; Default timer: 20 minutes.
Pain Management & Muscle Relief – It can help to ease the sub-health, cure tiredness, promote blood circulation, enhance human immunity, improve sleeping quality and activate collaterals to relief your body pain.
https://www.amazon.com/dp/B06Y5NTD6C