# Omron Pocket Pain Pro (PM400): specs and price

**Price (US):** $51.99 at omronhealthcare.com (MSRP per omronhealthcare.com; PM400 is the current SKU that replaced the earlier PM3029/PM3030), as of 2026-08-01. A sourced, dated price of record — other retailers (incl. Amazon) may be lower. Among the 11 tens units we track it is #4 cheapest of 11; category median $59.95.
**Brand:** Omron
**Deskmark:** Bronze Deskmark — pay-blind category standing 0/100, #12 of 12 in class (independent, computed from sourced data, never for sale).

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $51.99 |
| Brand | Omron |
| Output channels | 1 |
| Intensity levels | 10 |
| Preset modes | 5 (3 pain-relief programs: Arm/Shoulder, Lower Back, Leg/Foot + 2 massage modes: Knead, Steady) |
| Power source | 2x AAA batteries (included) |
| Electrode pads included | 2 |
| Timer range min | 0-15 |
| Wireless | No |
| Fda cleared | Yes |

## Where it stands

At $52, the Omron Pocket Pain Pro (PM400) is #4 cheapest of the 11 tens units we track, where the median is $59.95. On the spec sheet, its output channels of 1 is the lowest of the 12, its electrode pads included of 2 is the lowest of the 10, and its intensity levels of 10 is below the median of the 10.

## Frequently asked questions

**How much does the Omron Pocket Pain Pro (PM400) cost?**

The Omron Pocket Pain Pro (PM400) has a US price of $51.99 (MSRP per omronhealthcare.com; PM400 is the current SKU that replaced the earlier PM3029/PM3030), as of 2026-08-01.

**How does the Omron Pocket Pain Pro (PM400) compare on price?**

At $52, the Omron Pocket Pain Pro (PM400) is #4 cheapest of the 11 tens units we track, where the median is $59.95.

**What are the Omron Pocket Pain Pro (PM400)'s key specs?**

Omron Pocket Pain Pro (PM400) (Omron): output channels 1, intensity levels 10, preset modes 5 (3 pain-relief programs: Arm/Shoulder, Lower Back, Leg/Foot + 2 massage modes: Knead, Steady), power source 2x AAA batteries (included), electrode pads included 2. Full sourced spec sheet verified 2026-08-01.

Source: https://omronhealthcare.com/products/pocket-pain-pro-tens-unit-pm400 (omronhealthcare.com, accessed 2026-08-01)
Corroboration: https://accessgudid.nlm.nih.gov/devices/search?query=Omron+Pocket+Pain+Pro+PM400 (accessed 2026-08-01)
Canonical: https://frontdeskreview.com/product/tens-units/omron-pocket-pain-pro-pm400/
Cite: Per The Front Desk Review, the Omron Pocket Pain Pro (PM400) price of record was $51.99 as of 2026-08-01 — https://frontdeskreview.com/product/tens-units/omron-pocket-pain-pro-pm400/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl