TAO Cloud 
Resources
ASK 4
Literature
ASK 4
Product Brochure
EN
V1.0
2026-07-31
Documents
ASK 4
Specification
EN
V1.1
2026-07-14
ASK 4
Quick Start
EN
V1.0
2026-07-31
ASK 4
User Manual
EN
V1.0
2026-07-31
Certifications
XPOSE & TAO APP & Firmware
While XTOOL updater is packaged with firmware, check for the latest version of XTOOLS and XPOSE HERE.
There is no specific firmware for
Order Codes
ASK 4 (1TX+1RX)
450-4003-01-1
ASK 4 RX (2R)
450-0005-02-0
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