iReliev ET-5050 Wireless TENS + EMS
AUVON Dual Channel TENS EMS 24 Modes
FitScore for Tens Unit · product photos from Amazon
iReliev ET-5050 vs AUVON: the top two of our best TENS units and of our best EMS muscle stimulators. Both are FDA-cleared and run TENS and EMS programs; the iReliev uses wireless pods, the AUVON two lead wires and more modes for less. To choose a program type, read TENS vs EMS.
Quick Verdict
Overall winner for home TENS and EMS sessions: iReliev ET-5050 Wireless TENS + EMS, by 0.7 points (76.2 against 75.5) with the weights of our best tens unit guide. It leads on performance, comfort and practicality. The AUVON Dual Channel TENS EMS 24 Modes leads on affordability.
Best wireless
iReliev ET-5050 Wireless TENS + EMS
FitScore 76.2/100
Choose it if you want to move around during sessions with no lead wires.
Best budget
AUVON Dual Channel TENS EMS 24 Modes
FitScore 75.5/100
Choose it if you want the most modes for the money and sit during sessions.
- iReliev ET-5050 vs AUVON: Output and Programs: iReliev ET-5050 Wireless TENS + EMS
- Warranty and Clearance: tie
- Control and Wires: iReliev ET-5050 Wireless TENS + EMS
- Battery and Pads: iReliev ET-5050 Wireless TENS + EMS
- EMS and App: tie
Head-to-Head Specs
Here are the two side by side. A check mark shows the stronger spec on each line. Check both warranties before you order: the FTC explains how to read a product warranty. The FDA regulates TENS and EMS units as medical devices; read the manual of your unit for where pads must never go.
| Comparehead to head | WinnerBest wireless | Best budget |
|---|---|---|
| Type | Wireless TENS + EMS unit | TENS + EMS unit |
| Form | Wireless | Wired |
| Channels | 4 channels ✓ | 2 channels |
| Programs | 14 programs | 24 programs ✓ |
| Intensity | 25 intensity levels | 20 intensity levels |
| EMS | Yes | Yes |
| Battery | Rechargeable | Rechargeable |
| App | No | No |
| Pads | 2 pads | 12 pads ✓ |
| Warranty | 1 year | 1 year |
| Specs won (✓) Lines where the model has the stronger spec; ties count for neither | 1 of 10 | 2 of 10 |
| Check Price | Check Price on Amazon | Check Price on Amazon |
Check Amazon for current pricing and availability.
FitScore Duel
Both scores use the weights of our best tens unit guide (how we score). Performance (25%) counts most, then durability (20%), comfort, practicality and affordability (15% each) and features (10%). The iReliev ET-5050 Wireless TENS + EMS ranks #1 in that guide. The AUVON Dual Channel TENS EMS 24 Modes ranks #2 in that guide. The order flips with other weights: in our best ems muscle stimulator guide the AUVON Dual Channel TENS EMS 24 Modes scores 76 against 74 for the iReliev ET-5050 Wireless TENS + EMS.
Key Differences
- Type: Wireless TENS + EMS unit on the iReliev ET-5050 Wireless TENS + EMS; TENS + EMS unit on the AUVON Dual Channel TENS EMS 24 Modes.
- Form: Wireless on the iReliev ET-5050 Wireless TENS + EMS; Wired on the AUVON Dual Channel TENS EMS 24 Modes.
- Channels: 4 channels on the iReliev ET-5050 Wireless TENS + EMS; 2 channels on the AUVON Dual Channel TENS EMS 24 Modes.
- Programs: 14 programs on the iReliev ET-5050 Wireless TENS + EMS; 24 programs on the AUVON Dual Channel TENS EMS 24 Modes.
- Intensity: 25 intensity levels on the iReliev ET-5050 Wireless TENS + EMS; 20 intensity levels on the AUVON Dual Channel TENS EMS 24 Modes.
- Pads: 2 pads on the iReliev ET-5050 Wireless TENS + EMS; 12 pads on the AUVON Dual Channel TENS EMS 24 Modes.
iReliev ET-5050 vs AUVON: Output and Programs
Channels: 4 channels on the iReliev ET-5050 Wireless TENS + EMS, 2 channels on the AUVON Dual Channel TENS EMS 24 Modes.
Programs: 14 programs on the iReliev ET-5050 Wireless TENS + EMS, 24 programs on the AUVON Dual Channel TENS EMS 24 Modes.
Intensity: 25 intensity levels on the iReliev ET-5050 Wireless TENS + EMS, 20 intensity levels on the AUVON Dual Channel TENS EMS 24 Modes.
Performance score in this comparison: iReliev ET-5050 Wireless TENS + EMS 94, AUVON Dual Channel TENS EMS 24 Modes 90.
Winner: iReliev ET-5050 Wireless TENS + EMS
Warranty and Clearance
The unit warranty and the FDA clearance are the stated measures here.
Warranty: both list 1 year.
Durability score in this comparison: iReliev ET-5050 Wireless TENS + EMS 67.64, AUVON Dual Channel TENS EMS 24 Modes 67.64.
Winner: Tie
Control and Wires
Control comes down to the intensity steps and whether lead wires run to the pads.
Form: Wireless on the iReliev ET-5050 Wireless TENS + EMS, Wired on the AUVON Dual Channel TENS EMS 24 Modes.
The iReliev pods have no lead wires; the AUVON runs two lead wires from a handheld unit.
Comfort score in this comparison: iReliev ET-5050 Wireless TENS + EMS 100, AUVON Dual Channel TENS EMS 24 Modes 65.
Winner: iReliev ET-5050 Wireless TENS + EMS
Battery and Pads
The battery and the pads in the box decide the running cost.
Battery: both list rechargeable.
Pads: 2 pads on the iReliev ET-5050 Wireless TENS + EMS, 12 pads on the AUVON Dual Channel TENS EMS 24 Modes.
Practicality score in this comparison: iReliev ET-5050 Wireless TENS + EMS 88, AUVON Dual Channel TENS EMS 24 Modes 65.
Winner: iReliev ET-5050 Wireless TENS + EMS
EMS and App
EMS programs and app control differ in what they offer.
EMS: both list yes.
App: both list no.
Features score in this comparison: iReliev ET-5050 Wireless TENS + EMS 50, AUVON Dual Channel TENS EMS 24 Modes 50.
Winner: Tie
Who Should Buy Each
Cable-free sessions: Pick the iReliev for wireless pods, 25 intensity levels and room to add channels.
Budget TENS and EMS: Pick the AUVON for 24 modes, two channels, a rechargeable battery and 12 pads at a low price.
Consider Instead
If neither fits, look at the Compex Wireless USA 2.0: it offers a higher durability and practicality score than the iReliev ET-5050 Wireless TENS + EMS. It ranks #3 in our best tens unit guide.
Final Verdict
Overall winner for home TENS and EMS sessions: iReliev ET-5050 Wireless TENS + EMS. Pick the iReliev ET-5050 for wireless TENS and EMS sessions; pick the AUVON for more modes and pads on a wired unit that costs far less.
iReliev ET-5050 Wireless TENS + EMS vs AUVON Dual Channel TENS EMS 24 Modes FAQ
With the weights of our best tens unit guide, the iReliev ET-5050 Wireless TENS + EMS scores higher: 76.2 against 75.5. It leads on performance, comfort and practicality, while the AUVON Dual Channel TENS EMS 24 Modes leads on affordability.
The iReliev runs TENS and EMS programs on wireless pods; the AUVON is a wired two-channel unit with TENS, EMS and massage modes.
Yes, both are cleared for over-the-counter use.
The AUVON, with 12 pads; the iReliev comes with 2.
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