HR-503 > product



◈ Heart Guardian HR-503 Main Function

- Support for 4 languages ( Korean/English/Chinese/Japanese)
(You may select and add language according to customer's needs)

- Adult/Child Selection by button.

- Compatibility pads(Adult/Child)

- AED status indicator(battery indicator, Operation Status)

- Pre-Connected Pad

- Self-test: Regular self-test, Post(self-test when power is on), BIST(Battery insertion self-test)

- Bluetooth 2.0, USB

- Waterproof rating/dustproof rating: IP55

- Output range: 150J(±10%) 50Ω for Adult / 50J(±10%) 50Ω for Child

Semi-Automated External Defibrillator

[Product Description]


  AED (Auto External defibrillation) is auto cardiac paddles (ACP) called by Korean. When suddenly a person's heart has stopped (Cardiac arrest) in their daily life, everyone can easily use and make electric shock according to voice and visual guidance. 


[Product Features]

 Cardiac arrest incidents are taking place in many public place and non-public area and Home. The AED consumption is increasing in the household in common domestic & overseas market.

- Functionality -

* Waveform: Biphasic Truncated Exponential (BTE)

* Impedance range: 25Ω to 175Ω 

* Electric shock energy: Adult mode: 150J±10% / Child mode: 50J±10%

* Charging time: 8 seconds from the initiation of charging to be available for discharge

* Operating time: For a new, fully charged battery pack at 20~ 30°C:

* 200 discharges at maximum energy or 10 hours of continuous ECG monitoring.

* Automated Self-tests: Monthly (every 1st day for each month): 

* Battery, charge/discharge, internal electronics

* Audio Guidance/Alerts: Guidance for AED operation and CPR procedure(voice record)Beep sound alarm

* ECG data record: 100 of ECG logs can be repeatedly recorded

* Data communication: Bluetooth 2.0


[Other specification] 


By air / Vessel / Express

HS code


Net weight / Gross weight

2.5kg / 3.8kg

Carton size (1pc)

34 X 35 X 18 (cm) / 3.8kg

Carton size (2pcs)

34 X 35 X 40 (cm) / 7.6kg

Carton size (4pcs)

68 X 40 X 40 (cm) / 15.2kg


From 1 EA



Payment term

T/T in advance, LC, Western Union, Paypal


CE / ISO 13485


Company: RADIAN Co.,Ltd. | President: Kim Beom-gi
Business Registration No.: 220-87-18070
Male Order Sale License No.: No. 2014-Seoul Geumcheon-1000
T. 070-4468-4222 | F. 02) 6499-3076 | M.