OB01 Screenless Health & Fitness Smart Band

OB01 Screenless Health & Fitness Smart Band

OB01 is a premium screenless health band combining a zinc-alloy body, 3ATM water resistance and extended battery life for continuous everyday wellness tracking.
Designed for comfortable daily and overnight wear, OB01 supports heart rate, HRV, sleep, SpO₂, stress and activity tracking, together with 100+ sport modes through the companion app.
With a 180 mAh battery providing 22–25 days of typical use, OB01 is suitable for brands looking for a more premium screenless wearable with metal construction and strong long-battery positioning

Key Features

Premium Zinc-Alloy Body
Metal construction supports a more premium retail positioning.

3ATM Water Resistance
Enhanced everyday water protection.

22–25 Days Typical Use
Long battery life supports continuous daily and overnight wear.

Wellness & Sleep Tracking
Heart rate, HRV, SpO₂, stress, sleep and activity-related insights.

100+ Sport Modes
Multiple workout modes available through the companion app.

Screenless Experience
Designed around discreet tracking and app-based data rather than constant screen interaction.

Technical Specifications

Item	Specification
Dimensions	25 × 47 × 10.6 mm
Case	Zinc alloy
Back Cover	ABS + PC
Strap Width	20 mm
Water Resistance	3ATM
MCU	GR5515
HR Sensor	HX3695 dual-PD
Motion Sensor	ST-LGA12
Bluetooth	5.1
Battery	180 mAh
Typical Use	22–25 days
Real-Time HR Mode	Approx. 10–12 days
Standby	Up to 50 days
Sport Modes	100+
App	Tom Fit Pro

For Brands & Distributors

OB01 is designed for brands looking for a premium long-battery screenless wearable with metal construction, 3ATM water resistance and comprehensive everyday wellness tracking.

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