New 4G SOS pendent of MTK solution, simple and smart


How it works?



2 colors for your choice

ev04 ev04


  • 4G Connectivity

    Support various 4G bands, it will fall back to 3G/2G when there is no 4G coverage.

    Mini Size

    Small and light, only 53g. More portable and comfortable

    SOS Alarm

    One button to activate SOS alarm, easy and simple

  • Voice Prompts

    Smart speaking of alarms and important messages. More reliability

    Fall Alarm

    Highly sensible fall detector allows a 70+% accuracy in the reports of danger

    Speaker & Microphone

    Excellent voice quality with adjustable speaker and microphone

  • Live Tracking

    Automatic GPS/WiFi/ Beacon/LBS location updates every 10 seconds upon SOS button activation.

    Medication Reminder

    Having a reminder about when to takes specific medications. It may also help prevent serious negative health effects

    Home WiFi

    Connect your home WiFi hot spot, then it will send alert when user at home or out of home.

  • Two-way Calling

    Calling by SOS or Call 1 button, and receiving calls from anyone or from authorized ones


    Waterproof IP67


    Upgrade software despite the distance

Charging Base

You simply drop your device into the charging base and walk away

The charging base built in Bluetooth 5.0 to connect with EV-04

One SOS button for emergency call

Charging Base
  • Medical Alert Monitoring Center
  • Medical Alert Monitoring Center

    When the device is activated, it automatically and instantaneously contacts Medical Alert Monitoring centers.

    They have a team of trained emergency response professionals who are ready to answer when you push the help button and are available 24 hours a day.

    They stay on the line until help arrives, monitoring the situation, letting you know you are not alone.

    The EV-04 communication protocol can be integrated to most of monitor centers system.

  • Self-Monitor


    This system may be the right solution for those who want the protection of a personal help button, but who are reluctant to sign up for a monitored medical alert service.

    This system can dial one or more custom phone numbers such as a neighbor, caregiver or family members. Up to 10 emergency contact numbers can be programmed into the device.

    The EV-04, as a stand-alone mobile personal alarm is best suited for clients that:

    • Are still active
    • Don’t yet require higher levels of care
    • May frequently be around friends and family
    • Have access to, and are comfortable using a mobile phone
  • Self-Monitor
  • Remote Patient Monitoring

    RPM gives patients access to care altering technology that collects and transmits real-time data to their provider, resulting in lower costs, increased interaction, and improved patient outcomes.

    The EV-04 is able to pair with industry-leading medical devices that has Bluetooth function. No set up or app download required.

    The most common HEALTH RPM KITS are:

    • CHF
    • COPD
    • Obesity
    • Diabetes
    • Hypertension
    • Heart Disease
    • Metabolic Syndrome
  • Remote Patient Monitoring


  • 1

    MTK solution

    Smart and powerful MTK solution that potentially empowers more functions

  • 2

    Long battery life

    Easy to run for 4 days without being charged

  • 3

    Soft-touch design

    Square shape in nice curve. Reassuring touch

  • 4

    LED indicators

    Display status of mobile networks and GPS signal strengths

  • 5

    Flexible Wearing

    Lanyard or belt clip, ideal for numerous scenarios

For people
  • Eldery

  • Patients

  • Lone Worker