The BodyGuardian MINI is the smallest, reusable monitor available. Unlike many monitors, the MINI device offers a wearable patch that does not require skin abrasion or alcohol, can be moved and reapplied to optimize comfort and wearability. Moreover, it can be replaced without jeopardizing data collection or terminating the study. In addition, it is truly waterproof, allowing study subjects the freedom to go about their daily routine without interrupting cardiac monitoring.


Due to its small size and its ability to be placed centrally on the chest, BodyGuardian MINI can optimally and proportionally capture the P-wave and provide high quality tracings in an easy-to-read, data-rich report for up to 14 days. The data can uploaded by sites when faster report turn-around is critical.

Caution: U.S. Federal law restricts this device to sale by or on the order of a physician.
award-icon BodyGuardian® MINI has received 51Ok clearance - K182030 and CE mark for pediactrics and adults


| Dimensions: MINI EL: 59 x 30 x 13 mm, MINI: 48 x 29 x 12 mm | Weight: MINI EL: 22 grams, MINI: 18 grams | Ingress Protection Rating: IP67 | Operating Temperature: +0°C to +45°C | Operating Humidity: relative humidity range of 15% to 90%, non-condensing | Storage Temperature (based on battery specifications): 1 month storage: -20°C to +60°C / 3 month storage: -20°C to +45 °C / 12 month storage: -20°C to +25°C | Storage Humidity: relative humidity up to 90%, non-condensing | Battery Charger Power Requirement: 110-240V, 50-60Hz | Battery Capacity: 450 mAh | Battery Characteristics: 3.7 V Rechargeable Li-ion battery
| Sampling Rate: 125/250/500/1000 Hz | Digital Resolution: 24 bits | Channels: Single or Multiple (3 leads) | Input Dynamic Range: [-400, 400] mV | Input Offset Dynamic: [-400, 400] mV
Memory Capacity
| 4.0 GB (30+ days of monitoring data)
3D Accelerometer
| Sample Rate: 25/100 Hz | Digital Resolution: 12 bit
| Yes


BodyGuardian Heart remote monitoring system is a single wireless repositionable patch for your needs.

It has been used to monitor hundreds of thousands of patients creating a virtual connection between study subjects and their care teams increasing the chances of trial success.

BodyGuardian Heart wirelessly records all rhythms via Bluetooth® technology

  • Superior comfort with different adhesive options 
  • Certified technicians notify care teams with actionable events, per their protocol
  • Patient-triggered and asymptomatic rhythm monitoring
  • Ambulatory ECG for arrhythmias, including Atrial Fibrillation, Tachycardia, Bradycardia, Pause, and others
award-icon BodyGuardian® Heart has received 51Ok clearance -K1 51188, CE mark, Canada license 93396 and TGA clearance 262577


External Dimensions
| Width: 50 mm | Height: 59 mm | Depth: 16.4 mm | Weight: 35 g
| Capacity: 350 mAh minimum / 380 mAh typical | Battery Type: Rechargeable Li-ion | Battery Charger Power Requirement: 100-240 VAC / 50-60Hz | Monitor Battery Charger Output: 6 VDC @ 200mA | Battery Voltage: 3.7 VDC | Operating Temperature: +10oC to +45oC / +50oF to +86oF | Storage Temperature: -10oC to +30oC / +14oF to +86oF | Operating Humidity: 30% to 75% | Storage Humidity: 30% to 75% (excluding condensation)
| Sample Rate: 256 Hz | Digital Resolution: 12 bit | Input Dynamic Range: ±10 mV | Input Offset Dynamic Range: ±300 mV
Sample Rates
| ECG: 256Hz | Impedance: 32Hz | Accelerometer: 10Hz
Measurement Ranges
| Heart Rate: 25 to 240 bpm (±2 bpm) | Impedance: 0 to 120 Ohms | Respiration: 0 to 30 breaths/min (±1 breaths/min) | Activity: ±2g range in x,y,z directions ( some measurements are not currently included in reports)
Data Storage
| Capacity: 24-hour continuous | Type: Internal NAND Flash | Communications Type: Bluetooth between monitor and phone