Soneco SCS3 is a GSM Alarm device which sends 1-3 SMS messages to predefined phone numbers messages with one press of a button.

• 1-3 SMS messages with one press of a button
• All of the devices functions are controlled by one button
• Many other available configurations such as battery low warnings, automatic start ups and disabled turning off of the device
• The SMS message can be customized
• Options for processing alarms for example to a voice call or acknowledgement of received alarm
• Automatic control and resending of the messages if necessary Communication of the device can be restricted to the phone numbers set in the device
• Resistance to “SMS bombing”
• CE approved and patented. Manufactured in Finland.


Retail packing includes:

Soneco MC3 Alarm device, charger, user's manual and lanyard.

Technical specifications:

Dimensions: 64 x 41 x 23 mm
Weight: 58 g without the carrying strap
Phone network: dual band GSM 900/1800 MHz
Antenna: integrated
Battery: Li-Ion 850 mAh
Standby time: minimum 72 hours
Charging time: < 2 hours to 100 %
Operating temperature: -10 ... + 55 C (when charging, 0 ... + 45 C)
SIM card: 3,0 V
SAR: < 0,5 W/Kg
Operating voltage: 3.7 V