H99 Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for H99 products.

Tip: include the full model number printed on your H99 label for the best match.

H99 manuals

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

Mirasso H99 Smart Watch User Manual

June 14, 2025
Mirasso H99 Smart Watch Product Introduction Before using this product, please read the manual carefully- Menu Button/Back Button Press: Open app list / Return to the previous screen. Double-press: Change the menu style. Press and hold: Open volume adjustment. Power…

Lead H99 Bluetooth Headset Instruction Manual

May 12, 2025
H99 Bluetooth Headset Product Information Specifications: Model: H99 FCC ID: 2BOYF-H99 Dimensions: 73*66*25mm Product Usage Instructions: Caution: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate…

SMART WATCHES H99 Smart Watch User Guide

January 8, 2022
Smart Watch OPERATING GUIDE H99 Thank you for buying our smartwatch. Please read this manual carefully before. Setting Use H Band APP on i0SorAndroid smartphones (excluding tablets and computers) as follows. Note: The hardware and system of your smartphones should…

H99 Smart Watch Operating Guide

Operating Guide • August 14, 2025
Comprehensive operating guide for the H99 Smart Watch, covering setup, connection, features like sports tracking, heart rate monitoring, sleep analysis, notifications, and troubleshooting. Includes product specifications and regulatory information.

H99 video guides

Watch setup, installation, and troubleshooting videos for this brand.