Introduction

The Auvon Dual Channel TENS Massager AS8012 is an innovative pain relief device that utilizes Transcutaneous Electrical Nerve Stimulation (TENS) technology to alleviate discomfort. With up to 20 different modes, this portable unit allows users to customize their therapy experience, targeting specific areas of pain such as the back, shoulders, and joints. Its dual-channel functionality enables simultaneous treatment on two different body parts. The Auvon AS8012 is priced at $35.99.

Specifications

Dual Channel: Treat two areas of the body at once
Multiple Pre-set Programs: Includes programs for pain relief, muscle stimulation, and massage
Adjustable Intensity: 20 levels of intensity for customized treatment
Portable Design: Compact and lightweight, ideal for travel
Battery Life: Up to 20 hours on a single set of batteries
LED Display: Easy-to-read display showing program, intensity, and timer settings
Ergonomic Design: User-friendly interface with simple buttons and controls

INCLUDED IN THIS STANDARD PACKAGE

AUVON Dual Channel TENS Massager
Square Pin Pads
Rectangle Pin Pads
Pads Holder
Pouch
Set of Lead Wires (½ Wire)
USB Cable & USB Adapter
User Manual
Happy Card

FEATURES

2 output with 20 modes
20 level intensity
20 minutes default timer, can adjustable from 10-60 minutes
Rechargeable lithium battery
Battery indicator to know when need to recharge battery
AC adapter 110-240V, USB Charger 5V

SAFETY PRECAUTIONS AND WARNINGS

DO NOT USE THIS UNIT UNDER THESE CONDITIONS

Consult with your physician before using this unit. The unit may cause lethal rhythm disturbances in certain susceptible individuals. If you have had a recent surgical procedure, the stimulation may disrupt the healing process.
Before using your unit, inspect these things.

Cord is not broken.
Pad gel is not damaged.
Electrode cord connection is not broken.
Unit is intact and working.
There is no battery leakage.

DO NOT USE ON THESE INDIVIDUALS

Pregnant women
Do not use on children or infants because the device has not been evaluated for pediatric use
Keep out of the reach of young children because the electrode cord could cause strangulation
Persons incapable of expressing their thoughts or intentions.
Persons incapable of operating the unit by themslelves.
Use with caution if you have a tendency to bleed internally, such as following an injury or fracture.
If you have suspected or diagnosed heart disease, you should follow precautions recommended by your physician.
If you have suspected or dignosed epilepsy, you should follow precautions recommended by your physician
Use caution if stimulation is applied over the menstruating uterus.

NEVER APPLY THE PADS TO THESE BODY AREAS:

The head, the mouth, or any area of the face.
The neck or any area of the throat because this could cause severe muscle spasms resulting in closure of the airway, difficulty in breathing, or adverse effects on heart rhythm or blood pressure.
Do not use near the heart, or on genital area.
Both sides of the thorax simultaneously (lateral or front and back), or across your chest because the introduction of electrical current may cause rhythm disturbances which could be lethal.
On the calves of both legs at the same time because this may cause cardiac disturbance.
On the bottom of both feet at the same time because this may cause cardiac disturbance. Open wounds or rashes or over swollen, red, infected or inflamed areas or skin eruptions (such as varicose veins, phlebitis, thrombophlebitis and thrombosis), or on top of or close to cancerous lesions, or over areas of skin that lack normal sensation.

DO NOT USE THIS UNIT DURING THESE ACTIVITIES

When in bath or shower;
While sleeping;
While driving, operating machinery, or during any activity in which electrical stimulation can put you at risk of injury.

PAIN MANAGEMENT WARNINGS

If you have had medical or physical treatment for your pain, consult with your physician before using this unit.
If your pain does not improve, becomes serious chronic or severe, or continues for more than five years, stop using the unit and consult with your physician.
The mere existence of pain functions as a very important warning telling us that something is wrong. Therefore, if you suffer from any serious illness, consult your physician in order to confirm that it is advisable for you to use this Power Relief unit.

PRECAUTIONS REGARDING THE PADS

Do not move the pads to another location while the unit is on.
Therapy won't work with just one pad. You MUST USE TWO PADS at the same time.
Make sure the components are connected well and the pads are fixed on the part of the body you wish to treat or the therapy may not be effective.
Pad should not touch any metal object, such as belt buckle, necklace, or other metal worn under clothing.
Do not overlap pads or put pads on top of each other. It may weaken or stop therapy, or the unit may stop working. Gel pads may also stick together and cause gel to be removed when separating.
Do not share pads with another person. This may cause a skin irritation or infection. Pads are intended for use by one person.
Do not leave pads attached to the skin after treatment.
Do not bend or fold because the gel may get damaged and it won't stick or function properly.
To avoid damage to the adhesive surface to the pads, put the pads only on the skin or on the plastic pad holder provided to avoid damage to the adhesive surface of the pads.
Always place clean pads in accordance with illustrations provided.
Do not apply ointment or any solvent to the pads or to your skin because it will disrupt the pads from functioning properly. The self-adhesive pads will adhere to your skin.

HOW DOES IT WORK?
Scientific theory suggests that electrical stimulation therapy may work in several ways:

The gentle electrical pulse move through the skin to nearly nerves to block or shut out the pain message from the source of the pain to reaching the brain.
The gentle electrical pulse increases the production of the body's natural painkiller, such as endorphins.
Furthermore, it is thought that the electrical stimulation improves blood circulation as well.

Muscles contract and relax with the flow of the electrical stimulation. With the replated contracting and relaxing, the blood flows in and out and the blood circulation improved.

Description

The Auvon Dual Channel TENS Massager AS8012 is a sleek and user-friendly device that combines advanced technology with ease of use. The dual-channel feature allows for the simultaneous treatment of two different areas, making it highly efficient. The device comes with multiple pre-set programs tailored to various types of pain and muscle issues, ensuring that you can find the perfect setting for your needs. The adjustable intensity levels further enhance the personalization of your treatment sessions.

The massager is powered by batteries, making it portable and convenient to use anywhere. The LED display provides clear visibility of the selected program, intensity level, and timer, ensuring you are always in control of your treatment.

OPERATING INSTRUCTIONS

HOW TO USE

Clean your skin before use. Use the pads on clean and flat areas, no sweat, no oil.
Attach one pair or two pairs of the electrode pads to the massager area, such as shoulder and leg.
Note: Adding a few drops of water on the pads and drying the pads naturally will increase their longevity. Make sure both pads on the skin and not overlapping.
Connect a pair of electrode pads to one lead wire by plug them on; the other end of the wire is connected to the left output of the device. Similarly, the other pair of electrode pads is connected to the remaining wire end and the right output of the device.
Turn on the device by sliding the on/ off switch on the top of the unit.
Press the A button to choose Channel A.
Press the M button to try different mode and press +/- to increase or decrease intensity. Press the B button to choose Channel B and select your favorite mode and intensity (The modes on Channel A can be different with that on Channel B).
Note: Remember the strength will default to the lowest setting by each mode selection.
Recommended application is 10-60 minutes. Increase 10 minutes by each setting by pressing the T on the device. The time remaining is automatically counted down until it turns off once the time finishes.
Press and hold the center button for 3 seconds to lock the screen, 3 seconds again to unlock the screen.

AFTER USE

Turn off the device on by sliding the on/ off switch on the top of the unit.
Remove lead wire pin from electrode connector by gently twisting and pulling it out.
Lift a corner of the electrode and slowly peel it away. Avoid touching the gel as much as possible.
DO NOT peel the electrode off by the wire.
Remove the electrodes back to the storage bag and reseal tightly to prevent dry-out. Store at room or cool temperature and keep out of direct sunlight.

RECOMMEND MASSAGE POINTS

ILLUSTRATIONS OF THE DEVICE AND ACCESSORIES

illustrations_of_the_device_dual_channel_tens_massager_as8012.png

On / off switch
USB port
Time
Battery indicator
Adjustable Intensity (A Channel)
Adjustable Intensity (B Channel)
Intensity Decrease
Channel A
Lock
Mode Selection
Intensity Increase
Channel B
Time Selection
Two output connector

Setup Guide

To operate the Auvon Dual Channel TENS Massager AS8012, follow these steps:

Insert the batteries into the device according to the polarity indicated.
Attach the electrode pads to the desired areas of your body, ensuring good skin contact.
Turn on the device by pressing the power button.
Select the desired program using the program button.
Adjust the intensity level using the plus (+) and minus (-) buttons until you find a comfortable setting.
Set the timer if desired and start your treatment session.

TENS PADS HOLDER

FEATURES

INSTRUCTION

Stick the electrode patches on the holder to avoid getting dust.
Wind the thread around the holder for easy use as the picture shown.

MAINTENANCE AND CARE

When you are finished using the device, turn it off and take off the pads. Store the unit in a cool,dry place until next use.
After usage, please cover the pads with the protective film and put them back in their zip lock bags. Applying a few drops water before and after usage will increase the longevity of the pads.
Or stick the electrode patches on the holder and wind the thread around the holder.
Charge the unit at least every 3 month in event it is not used regularly.You can also use the unit with wall charger or directly from your computer using the USB cable.

Warning：

The stimulator has no any output when it is being charged. You must take off the electrode pads from your body before the stimulator charged.
Charging only with this AC adaptor (Model: GDP06AV-0500550-UL, manufacturer: Shenzhen Guandexin Technology Co., Ltd ).

Operation environmental for adapter

Normal workingambient temperature	5~40℃
Normal working ambient humidity and Atmosphere pressure	≤80%RH; Atmosphere Pressure: 700 ~1060hPa
Store and transport ambient temperature	-20~55℃
Store and transport ambient humidity and Atmosphere pressure	≤93%RH; Atmosphere Pressure: 700 ~1060hPa

Charger

Input:100-240V 50/60Hz0.18A Max

Output: DC5V~~---~~250mA ClassII ,not applied part, not suitable for use in the presence of a flammable anaesthetic mixture with air or with oxygen or nitrous oxide,continuous operation

The combination of stimulator and AC adaptor is considered as medical electrical system. The AC adaptor is not considered as part of ME equipment ME system

Charging the Battery

Turn off the controller.
Connect the controller and the charger with USB extension cord. Plug charger into any power outlet, green light shows charging. The charging process will last approximately 1 hour.

Note: Only charge the controller when battery is completely drained the first 2 times. Unplug charger from power outlet when charging is complete. When massage strength decreases, it indicates that the device needs charging. Recharge it and then continue to use the device. Do not use the controller when charging.

TROUBLESHOOTING

If your device is not operating properly, please check below for common problems and suggested solutions. If the recommended action does not solve the problem, please contact the seller.

Problem

Possible

Cause

Solution

One pad feelsstronger than the other

This is normal. Different area of your body will react

differently

Nothing needs to be done. Make sure the pads are moist and making good contact.

The skin turns red or the skin feels irritated

The adhesive the surface of the pads is dirty or dry

Wash adhesive the surface of pads gently with your fingertips for about 3 seconds under

slow running water

The therapy time is too long or the intensity is

set too high

Reduce the application time or reduce the intensity

The electrode

pad surface is worn out

Replace electrode pad

The intensity is not felt with a very weak intensitylevel

Pads are not attached to the body

firmly

Attach bothpads firmly to the skin

The transparent films are still stuck to the

pads

Peel off film on the adhesive surface of pads

The pads stack together or

overlap

Do not stack pads together or overlap pads

The cord is not properly connected to

the unit

Connect cord correctly into the jack

The intensity of the setting is getting

weak

Increase the intensity level

The battery capacity is

low

Charge the battery

No power source; no display on

LCD.

The battery capacity is depleted

Charge the battery

It is difficult to attach the pad to the skin

Have you remove the transparent film from the

pad?

Peel off film on the adhesive surface of pads

Was the pad applied immediately after

washing?

Dry the pad

Is the adhesive on the surface of the pad

damaged?

Replace the pad

Power cuts off during use

The battery is

weak

Charge the battery

The cord is

broken

Replace the cord

Adhesive on the surface of a pads not sticky

Pads get deteriorative

Contact the vendor for replacements

Were the pads stored under high temperature, high humidity, or direct

sunshine?

Replace the pad

The AUVON TENS Massager is with 10 Massage Modes, and totally 20 Sub-mode Choices.

Auvon Dual Channel TENS Massager AS8012 Warranty

24-Month Limited Warranty

Warranty Extension:
Register with https://www.iauvon.com/register you could have 36 Months Free warranty

Pros & Cons

Pros

Dual-channel capability for treating two areas simultaneously
Multiple pre-set programs for various types of pain relief
Adjustable intensity levels for personalized treatment
Portable and lightweight design

Cons

Customer Reviews

Customers have generally praised the Auvon Dual Channel TENS Massager AS8012 for its effectiveness in relieving muscle pain and tension. Many users appreciate its ease of use and the variety of pre-set programs available. However, some users have reported minor skin irritation and wished for more electrode pads to be included.

Icon & Mode		Name	Description
			Simulating
	1	Tuina	Tuina is a
			hands-on body
			hands-on body
			treatment which
	2	Tuina- ombination	opens the flow of Qi through
			the meridians
			Simulating
	3	Tapping	tapping is
			intended to
			produce a
	4	Tapping- ombination	hard thumping sensation that massage your
			muscles

General technological characteristics	- Input	100-240VAC 50/60Hz 0.25A
	- Output	DC5V~~---~~550mA
Complied standards		IEC60950
Labeling on the AC charger
How it is connected to the device

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