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Gtx20 Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for Gtx20 products.

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Gtx20 manuals

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VeryFit GTX20 Smart Watch Instruction Manual

January 14, 2026
VeryFit GTX20 Smart Watch Product overview Physical button operation Upper button short press long press 2S to power on, long press 8S to hard reboot Lower button short press long…

Shenzhen GTX20 Smart Watch Instruction Manual

June 16, 2025
Shenzhen GTX20 Smart Watch Product Specifications Model: GTX20 Screen Type: 1.85" AMOLED Battery Capacity: 3.8V/350mAh Charging Time: 2.5 hours Waterproof Level: 3ATM Product Frequency: 2402- 2480MHz Product Usage Instructions Turning…

iDO GTX20 Smart Watch Instruction Manual

June 14, 2025
iDO GTX20 Smart Watch Specifications Quick start guide Product overview Physical button operation Upper button short press long press 2S to power on, long press 8S to hard reboot Lower…