Cellular vs. Bluetooth RPM Devices: Which Should You Choose?
Remote patient monitoring (RPM) devices get readings to a care team in one of two main ways: over a cellular network, or over Bluetooth through a phone or tablet. Here's how they compare.
Quick comparison
| Cellular (4G LTE) | Bluetooth | |
|---|---|---|
| How readings are sent | Built-in cellular modem sends each reading automatically | Device pairs with a phone or tablet, which forwards readings |
| Wi-Fi needed? | No | No, but the phone needs internet |
| Smartphone needed? | No | Yes (or a tablet/hub) |
| Patient setup | None beyond taking a reading | Pair the device and keep the app or phone nearby |
| With the Impilo app | Readings are sent automatically by the device | Readings sync to Impilo through Apple Health or Google |
| Best for | Patients without Wi-Fi or smartphones, and programs that want minimal patient tech support | Patients who use a smartphone every day |
When to choose cellular
- Your patients are older or less comfortable with technology.
- Patients don't have home Wi-Fi or a smartphone.
- You want readings to arrive without the patient opening an app.
- You want fewer support calls about pairing and app logins.
Browse our cellular RPM devices.
When Bluetooth makes sense
- Patients already use a smartphone and are comfortable with apps.
- You want to track readings in Apple Health or Google and the Impilo app.
- Budget is the main constraint.
Browse our Bluetooth devices or devices that work with the Impilo app.
Popular cellular devices
- Smart Meter SMBP802 iBloodPressure
- Telli Health TelliBP01
- A&D UA-1020CEL
- Smart Meter iScale Plus
- Telli Health U30B
- Complete RPM Monitoring Kit (BP monitor, pulse oximeter, scale)
Frequently asked questions
What is the difference between cellular and Bluetooth RPM devices?
A cellular RPM device has its own cellular modem and sends readings automatically, with no Wi-Fi or phone. A Bluetooth device pairs with a phone or tablet, which forwards the readings.
Do Bluetooth readings work with the Impilo app?
Yes. Bluetooth readings sync to the Impilo app through Apple Health or Google.
Which is easier for elderly patients?
Cellular devices are usually easier, because the patient only takes the reading. There is nothing to pair, charge on a phone or log in to.
Do cellular devices need a monitoring service?
Yes. Cellular devices are activated on a remote monitoring platform, which is arranged separately from the device. Contact us if you need help choosing one.
Buying for a clinic or RPM program?
Get business pricing on orders over $500, tax-exempt purchasing and access to our business portal with inventory management software.