How many volts is this?

Input voltage 100-240 v ac, output voltage, DC 5 volts! Hope this answers your question! This machine works, charge it, put your electrode patches on, plug them in to your cord, plug into the device, choose your channel, adjust your intensity, Enjoy!

Can an earclip be used with this unit, and if so what setting is to be used?

Probably not since an earplug clip typically uses a stereo jack as a connector

Does this really do EMS electronic muscle stimulation, or does it just do TENS? How do you select EMS mode?

Before purchasing, I asked my PT the same thing. He indicated that EMS is more intense "shock" and may have different stimulation frequencies and patterns. The unit has such patterns. I am more interested in pain relief (TENS) and therefore do not use the EMS function. Th lower 2-rows of buttons have multiple functions based on touching the button multiple times in a row. For example, if you press the "KNEED" button multiple times it moves from a TENS mode to an EMS mode, changing the highest intensity and pattern/frequency. I did use this to create an AB plate with electrodes at the top and bottom of ABs. it does work, however I would like it to be stronger "shock" for my ABs.

Can the pads be reused or do you have to replace them after every use?

Yes! You can use them repeatedly. If they lose their stickiness, add some water and leave them face up to dry. This will reactive the grip. We used the same pads for months end before switching to new ones. The replacement pads are very inexpensive...

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4-Output Tens Unit 24 Mode Muscle Stimulator with EVA Travel Case, Rechargeable Tens Ems Machine with Easy-to-select Button Design for Pain Relief, 2X Durac

Product ID: 566245491

⚡4 independent outputs for full power

🔋300mAh rechargeable battery, 2X life

🛡️10 upgraded electrode pads in 3 sizes

R$1707

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Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power your recovery with precision and style!

4 CHANNEL POWER BOOST - Four outputs deliver 100% strength simultaneously—no compromises.
TAILORED THERAPY MODES - 15 easy-select modes labeled by body area & technique for personalized care.
TRAVEL READY PROTECTION - Durable EVA case keeps your device & accessories safe on the go.
LONG LASTING RECHARGEABLE BATTERY - Up to 40 hours standby with USB-C charging—ditch disposable batteries.
PRECISION PAIN RELIEF ZERO CHEMICALS - Drug-free TENS & EMS tech targets nerves & muscles for instant relief.

The AUVON 4 Outputs TENS Unit offers professional-grade, drug-free pain relief with 15 customizable modes and 4 independent channels delivering full power simultaneously. Equipped with a rechargeable 300mAh battery lasting up to 40 hours standby and 10 versatile electrode pads in three sizes, it ensures targeted muscle stimulation anywhere. Its intuitive button design and protective EVA travel case make it perfect for busy professionals seeking effective, portable pain management.

Specifications

ASIN	B0C7Z89V4X
ASIN	B0C7Z89V4X
Best Sellers Rank	#16,173 in Health ( See Top 100 in Health ) #17 in Muscle & Nerve Stimulators
Brand	AUVON
Customer Reviews	4.5 4.5 out of 5 stars (1,033)
Customer reviews	4.5 4.5 out of 5 stars (1,033)
Date First Available	28 July 2023
Manufacturer	AUVON
Package Dimensions	18.59 x 12.09 x 6.71 cm; 399 g
Units	1.0 Count

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R$1707

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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