iTech Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for iTech products.

Tip: include the full model number printed on your iTech label for the best match.

iTech manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

iTECH ECHW2400HDWT2 Chassis LCD Display User Manual

January 10, 2023
iTECH ECHW2400HDWT2 Chassis LCD Display User Manual info@itechlcd.com www.iTechLCD.com Product Specification Important safety instructions Please read these instructions carefully before using the product and save for later reference. Follow all warnings and instructions marked on the product. Unplug this product from…

ITECH Active 2 Fitness Tracker User Manual

December 3, 2022
ITECH Active 2 Fitness Tracker “This iTech Wearables smartwatch is NOT a medical device. This device and related software and applcations are NOT intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment…

ITECH Duo Analog Smartwatch User Guide

September 25, 2022
ITECH Duo Analog Smartwatch STEP 1: CHARGING YOUR SMARTWATCH Your smartwatch may be in low battery mode when you first receive it. We recommend charging your smartwatch fully before first use. Battery life and charge cycles vary based on usage.…

ITECH Sport Fitness Tracker User Guide

September 25, 2022
ITECH Sport Fitness Tracker STEP 1: CHARGING YOUR SMARTWATCH Your fitness tracker may be in low battery mode when you first receive it. We recommend charging your fitness tracker fully before first use. Battery life and charge cycles vary based…

ITECH FUSION 2 Smart Watch User Manual

September 25, 2022
ITECH FUSION 2 Smart Watch WHAT'S IN THE BOX? iTech Fusion 2 Smartwatch User Guide: Everything you need to know about the iTech Fusion 2 Smartwatch. What's in the box? Your iTech Fusion 2 Smartwatch box includes: iTech Fusion 2…

ITECH 3-In-One Charger User Manual

September 24, 2022
3-IN-ONE CHARGER USER MANUAL ITECH® 3-IN-ONE USB-A Output USB-C Input (power supply not provided) Qi® Wireless Charging Pad #1 Qi® Wireless Charging Pad #2 iTech Charger Pass-through slot OPERATING INSTRUCTIONS PREPARING TO CHARGE Supports smartphones with a protective case up…

ITECH AMP Pro Wireless Earbuds User Manual

June 14, 2022
ITECH AMP Pro Wireless Earbuds User Manual iTECH® AMP Pro Earbuds A. Touchpad B. Earbuds C. Charging Case with USB-C charging port D. Wireless Charging Area (rear of case) OPERATING INSTRUCTIONS Fully charge your device before using. POWER ON Remove…

ITECH IT-M3900C Bidirectional Programmable DC Power Supply

Datasheet • October 19, 2025
Discover the ITECH IT-M3900C series, a high-performance, regenerative bidirectional programmable DC power supply. Offering exceptional power density, wide voltage and current ranges, and advanced features for diverse testing applications including automotive, new energy, and battery simulation.