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ESTG Manuals & User Guides

ESTG manufactures affordable smart wearables, including fitness trackers, smartwatches, and smart audio glasses designed for health monitoring and mobile connectivity.

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

ESTG manuals

Selected manuals from manuals+ curated for this brand.

ESTG manuals from online retailers

ESTG G68 Rugged Outdoor Smartwatch User Manual

G68 • February 2, 2026
Comprehensive user manual for the ESTG G68 Rugged Outdoor Smartwatch, covering setup, operation, health monitoring, sports modes, maintenance, troubleshooting, and specifications.

ESTG GT 4 Pro+ Smartwatch User Manual

GT 4 Pro+ • February 2, 2026
Comprehensive user manual for the ESTG GT 4 Pro+ Smartwatch, covering setup, operation, maintenance, troubleshooting, and specifications.

ESTG S20 AI Translator Device User Manual

S20 • February 2, 2026
Comprehensive instruction manual for the ESTG S20 AI Translator Device, covering setup, operation, features like 138-language translation, ChatGPT, photo translation, and specifications.

KE3 Flashlight Smart Watch S100 User Manual

S100 • January 28, 2026
Comprehensive user manual for the ESTG KE3 Flashlight Smart Watch S100, covering setup, operation, health monitoring, sports tracking, maintenance, troubleshooting, and specifications.

T22 Smart Translator User Manual

T22 • January 26, 2026
Comprehensive user manual for the ESTG T22 Smart Translator, covering setup, operation, features like real-time voice and photo translation, offline capabilities, language learning, and troubleshooting.

HD300 Smart Watch User Manual

HD300 • January 20, 2026
Comprehensive instruction manual for the ESTG HD300 Smart Watch, covering setup, operation, maintenance, specifications, and troubleshooting.

ESTG ET472 Smart Watch User Manual

ET472 • January 20, 2026
Comprehensive user manual for the ESTG ET472 Smart Watch, covering setup, operation, maintenance, troubleshooting, specifications, and support for its health and fitness tracking features.

S85 Pro Portable Translator Device User Manual

S85 Pro • January 19, 2026
Comprehensive user manual for the ESTG S85 Pro Portable Translator Device, covering setup, operation, features, specifications, and troubleshooting for online, offline, photo, and voice translation functions.

Portable Translator S85 Pro User Manual

S85 Pro • January 19, 2026
Comprehensive user manual for the ESTG S85 Pro Portable Translator, covering setup, operation, features like online/offline translation, photo translation, smart recording, and ChatGPT integration.

AI Intelligent Glasses User Manual

E02C, E03C • January 19, 2026
User manual for AI Intelligent Glasses with electrochromic lenses, 800W camera, HD video recording, and AI translation features. Includes setup, operation, maintenance, and specifications for models E02C and…

ET593 Smart Watch User Manual

ET593 • January 18, 2026
Comprehensive instruction manual for the ESTG ET593 Smart Watch, covering setup, operation, health monitoring, sports modes, smart features, maintenance, troubleshooting, and specifications.