Haltech Multi-Function CAN Gauge Haltech's Multi-function CAN Gauge displays real-time data from your Haltech ECU. Easily customise your gaugeART CAN Gauge to display the data you want to see with the included gaugeART CAN Gauge App (requires Android 4.4+ or Apple iOS 9.1+). The app uses a wireless connection to the gauge for easy setup and customisation. Suits: Haltech Version 2 CAN bus protocol. Includes: 52mm (2") CAN Gauge, gaugeART DTM-style CAN cable - 2.5m (8ft), mounting bracket. Notes: This product is direct Plug 'n' Play compatible with an Elite ECU CAN port, Elite ECU Harness CAN connector, or multiple CAN device installation using an Elite 4 Port CAN HUB. If connecting to a Platinum Series ECU you will need a DTM4 to Tyco adaptor cable, Part No. HT-130040. Key features: Set up via gauge-mounted buttons or a mobile app High contrast, dimmable OLED display 1, 2, or 4 gauge layouts on up to 10 different pages Custom warning points with special warning screens