Honeywell Accessory Update Utility

Part of maintaining a Honeywell Voice devices, wireless headset, or battery charger involves an occasional software update of the Bluetooth® chipset. Honeywell releases these updates when they become available. The Honeywell Accessory Update Utility (HAUU) provides an easy solution for keeping the software versions current in SRX3 headsets, SRX2 headsets, SRX-SL headsets, SRX2/SRX3 headset battery chargers, and A700/A700x battery chargers.

The SRX2/SRX3 battery charger charges SRX2 and SRX3 batteries.
The A700/A700x battery charger charges A700x and A700 batteries.

The utility:

• Runs on Microsoft Windows 7 (32-bit and 64-bit) and Windows 10 (32-bit and 64-bit) operating systems.
• Can update multiple SRX3, SRX2, or SRX-SL headsets at the same time.
• Can update SRX3, SRX2, or SRX-SL headsets and either an SRX2/SRX3 headset battery charger or an A700/A700x battery charger at the same time.
• Applies the updates via a standard Micro-USB cable and port.
• Provides a user-friendly interface that shows the real-time upgrade progress.

This application was intended for SRX3 headset, SRX2 headset, SRX-SL headset, SRX2/SRX3 battery charger, and A700/A700x battery charger updates. This utility cannot be used for SRX headsets, SRX-SL device charger, or A700/A700x device chargers.