The Bosch B444-KIT is a comprehensive GPRS communication kit designed to enable secure, two-way IP communication over global LTE networks for Bosch Solution 2000 and 3000 intrusion alarm systems. This kit includes the B444-G plug-in cell module and the B450-M communicator interface, delivering plug-and-play cellular connectivity without the need for local networking expertise.

Ideal for locations without Ethernet access or as a redundant communication path, the B444-KIT supports alarm reporting to central stations, remote programming via Remote Programming Software (RPS), and system control through the Bosch Security Manager (BSM) or Remote Security Control (RSC) mobile apps. The system supports encrypted communication (128–256-bit AES), flexible polling intervals, and robust diagnostic capabilities—ensuring secure and reliable performance in commercial, residential, and institutional installations.

Note: This kit requires a compatible SIM card with an active data plan and an Installer Services Portal account for full functionality.

What’s Included in the Box

• 1 x B444-G LTE Plug-In Cellular Module (with SIM card installed)

• 1 x B450-M Communicator Interface

• 2 x SMA Antennas with Magnetic Base (1 m cable)

• 1 x Literature Pack (Documentation & Quick Start Guide)

Main Features

• Enables secure CONETTIX IP communication via 4G LTE

• AES encryption with up to 256-bit security (NIST-compliant)

• Supports remote programming, push notifications, and app control

• Plug-and-play installation – no field networking expertise required

• Dual SMA antennas for enhanced signal reception

• Simple diagnostics via keypad and onboard LEDs

• Fully compatible with Bosch Solution 2000 & 3000 control panels

• Global LTE module with support for 2G/3G/4G fallback

• Supports text alerts, email notifications, and mobile app integrations

Detailed Specifications

Mechanical

• Dimensions (W x H x D): 93.5 mm x 50 mm x 15.25 mm

• Antenna Cables: 1.0 m SMA connector (magnetic base)

Electrical

• Operating Voltage: 12 VDC nominal

• Current Draw: 40 mA (standby), 150 mA (alarm transmission)

Environmental

• Operating Temp: 0°C to 49°C

• Humidity: 5%–93% (non-condensing)

• Installation Environment: Indoor (Environmental Class III)

Radio Communication

• 4G Bands: B1, B2, B3, B4, B5, B7, B8, B9, B12, B13, B14, B18, B19, B20, B25, B26, B28

• 3G Bands: B1, B2, B4, B5, B6, B8, B19

• 2G Bands: B0, B1, B2, B3

Certifications

• Australia: C-Tick Certified

• Global: CE, IMDA (Singapore), ANATEL (Brazil)

• USA: UL 1023, UL 1076, UL 1610, UL 365, UL 609, UL 639, UL 864, UL 985

• Canada: ULC S303, S304, S559

Compatible Control Panels

• Bosch Solution 2000 & 3000

• When paired with the B450-M communicator interface, also compatible with a wide range of Bosch GV4, B-Series, and AMAX panels.

Warranty Information

The Bosch B444-KIT comes with a 3-year manufacturer’s warranty, covering the module and communicator interface. Warranty claims in Australia and New Zealand are processed through authorized Bosch service partners or direct brand communication channels.

Brand Description

Bosch Security Systems is a leader in professional-grade security and communication solutions worldwide. Backed by decades of innovation, Bosch delivers high-performance intrusion, fire, video, and access control systems for critical applications across every industry.

SKU

B444-KIT

Practical Use Scenarios

• Rural Security Installations: Use where Ethernet is unavailable or unreliable

• Redundant Communication: Add cellular failover to IP-based alarm systems

• Remote Commercial Sites: Monitor and manage panels using mobile apps

• Alarm Transmission to Monitoring Centers: Ensure consistent and encrypted alert reporting

• Small Business or Residential Installations: Enable secure mobile alerts and text notifications

Datasheets or Downloadable Resources

• Download Datasheet
• Download Quick Guide

Excellence for the Australian and New Zealand Market

• Fully C-Tick certified for Australian compliance

• Optimized for local mobile networks with global LTE support

• Available through authorized Bosch distributors in Australia and New Zealand

• SIM-enabled solution ideal for rural and metro alarm systems

• Backed by Bosch’s local service, support, and direct warranty processing

Frequently Asked Questions (FAQs)

Q1: Is the Bosch B444-KIT (Product Code: B444-KIT) compatible with the Solution 2000 & 3000 alarm panels?
A1: Yes, the B444-KIT is specifically designed for Bosch Solution 2000 and 3000 panels, providing LTE-based cellular communication.

Q2: What is included in the Bosch B444-KIT (Product Code: B444-KIT)?
A2: The kit includes a B444-G LTE cell module, B450-M communicator interface, dual antennas, and all required literature.

Q3: Does the Bosch B444-KIT (Product Code: B444-KIT) require a SIM card?
A3: Yes, a SIM card with an active data plan is required. It comes pre-installed in the module but must be activated via the Installer Services Portal.

Q4: Can I receive mobile alerts and manage alarms through apps with the Bosch B444-KIT (Product Code: B444-KIT)?
A4: Absolutely. It supports Bosch’s BSM and RSC mobile apps for push notifications and remote system control.

Q5: Is the Bosch B444-KIT (Product Code: B444-KIT) certified for use in Australia and New Zealand?
A5: Yes, it carries the C-Tick certification and is optimized for use on ANZ mobile networks, with local support and warranty handling.