Wellue PulseBit EX Personal ECG Monitor
US$ 203 Price in USD — free shipping included
Independent profile. MedikalDevice is not affiliated with its manufacturer. Specifications come from public manufacturer documentation — confirm FDA status for your intended use. How we verify profiles.

A palm-sized single-lead ECG recorder that captures short ECG strips via its electrodes or a cable. Sold for personal home use.
Key facts
| Product | Wellue Pulsebit EX (PB-20) Personal ECG Monitor |
|---|---|
| Manufacturer | Shenzhen Viatom Technology Co., Ltd. (sold under the Wellue brand) |
| Intended users | Home / personal use |
| US FDA status | Not FDA-cleared (wellness/consumer) |
| Market status | Available |
Main features
- Single-lead recording as Lead I, Lead II or chest lead
- Recording durations of 30 s, 60 s or 5 min
- 2.4-inch colour touch screen; rechargeable lithium-polymer battery
- Stores 100 recordings; dual-user mode
- Heart rate range 30-250 bpm; 88 x 56 x 13 mm, 64 g
Connectivity
Bluetooth to the ViHealth app (iOS/Android); USB cable to Windows/macOS PC.
AI and analysis software
Wellue states an AI-enabled ECG algorithm analyzes recordings and generates reports (e.g., sinus rhythm, tachycardia, bradycardia, AFib, PVC).
Software outputs are an aid to the clinician, not a diagnosis, and are limited to the indications cleared for each feature.
Regulatory status in the United States
We found no FDA clearance or approval for this product. It should not be relied on for diagnosis in the United States. Wellue's US product page states it is not a medical device and not for medical purposes.
Related guide: How to Read an ECG Output Like a Pro: The Complete Professional Guide.
Sources
- getwellue.com (manufacturer)
- viatomtech.com
Profile verified against public sources in October 2026. Trademarks belong to their owners.



