Replacing the popular GSMKey+ product

New Mobi.Key - remote control from your phone
2 relay outputs & 1 input channel.

Mobi.Key is an industrial DIN rail GSM modem for the supervision and control of remote inputs and outputs by means of enhanced features available through GSM network and the Web.
Mobi.Key sends user defined messages via SMS, e-mail or free phone rings.
Mobi.Key can provide detailed reports on input status and notify local events. Outputs can be controlled by authorized users via SMS, Web, free phone rings and phone keyboard.

The user can configure the unit to deploy actions when a specific event occurs.

Click here and we will email you a special Mobi.Key starter kit price

Core Features & Specification:

2 x Relay Outputs - 3A 240vAC - control by free ring, SMS command, DTMF tones, tweets or schedule
1 x Digital/Counter Inputs - send custom SMS, emails, tweets on input change. Send mixture of messages on inputs opening, closing or both (add input delay too)
Battery Backup option - internal Li-Poly battery for power fail/restore alert
Power Requirements - 9 to 36vDC or 7-27vAC
GSM Network - 850/900/1800/1900MHz Quad (Worldwide)
Operating Temperature - -20...+60°C
Antennae - FME connector for external
Dimensions -71x90x58mm

Cell Location Alerts - send an alert if device moves from location
Scheduled Events -change parameters and control based on time/date

Plus many more features - please contact us to discuss your application.

Any phone becomes a virtual key!

Gates and other types of barriers can be controlled by calls from the authorised users’ mobile or landline phone (no answer, no cost). Manage hundreds of user, perfect for hotels, b&b, resorts, clubs, public parking etc.

Reboot remote systems to save jorneys where a switch off and on again is all that's required!

Main benefits:

Be in control - remotely reset, restart or turn off a system/process via secure call or a specific SMS
eg: "Heating ON"

Be Informed - feedback by SMS to confirm remote command plus input channel for feedback from the controlled device.

Monitor - monitor number of operations or time elapsed using the digital input as a counter input.

Multiple Users- Add/remove and give tokens to remote users for limited number of operations or time/day based control. Ideal for entry systems.

Worldwide GSM

Automated Home?

Control household appliances from remote by means of SMS, calls and even tweets.
Ask for status or receive alerts for local events.
Create an output control strategy based on input signals and schedule up to 100 activities on a time basis by means of embedded programmer.



Mobi.Key Kit -
Configuration software & cable
GSM Antennas -
various options for different situations
SIM Cards
Power supplies

All available as part of the low cost
Mobi.Key Starter Kit




Contact SeNd Technology:

Tel: +44(0)1488 668 337

Click for details

More Details:

Mobi.Key Data sheet
Mobi.Key User/Installation Guide

Programming Tools:

Easy set-up via local and
remote configuration

SMS Messages
MobiSuite PC Software (USB)
My.Mobi Website (Internet)

MobiSuite Quick start guide (pdf)

Need more inputs::


8 digital inputs
2 Analog inputs
2 Counter inputs
2 Relay outputs