Fitness Wristbands Blood Oxygen Deep Light REM Sleep Tracker Smart Watch

Product Overview

1.7 inch rectangular band with deep, light and REM sleep staging and all day stress monitoring

A 1.7 inch rectangular screen at 240x280 pixels under 2.5D curved glass gives this band a display area most wristbands cannot offer, while keeping the 38 x 44.5 x 11mm band footprint.

Sleep analysis separates deep, light and REM phases rather than reporting a single sleep score, which is the level of detail wellness programmes ask for.

It runs on a TLSR9215AER chip with BLE 5.0, an LC10A PPG sensor and a 330mAh battery, with real time body temperature detection, blood oxygen, 24 hour heart rate, blood pressure and all day stress monitoring across 25 sport modes.

• Activity Trackers And Fitness Bands
• SpO2 Smart Watch

Specifications

Published Factory Specification

Every value below is copied from the factory specification sheet for this model. Values marked TBC are not published and we confirm them in writing before an order rather than estimating them.

Bluetooth chip	TLSR9215AER / 6x6mm QFN48
Screen	1.7 inch TFT high definition, 240x280 pixels
Touch	Full screen touch
Bluetooth version	BLE 5.0
PPG sensor	LC10A
G-sensor	SC7A20 / 2x2 / LGA12
Battery	330mAh polymer battery
System support	Android 4.4 and above, iOS 9.0 and above
Material	Body plastic, strap TPU
Device dimension	38 x 44.5 x 11mm
Device weight	40g
Charging method	Magnetic charging
Water resistance	IP68
Sport modes	25
App	TBC

Problems It Solves

Why Buyers Choose It

• Wellness programmes that cannot act on a single sleep score.
• Bands with screens too small for older users.
• Recovery programmes missing stress data.
• Continuous monitoring cut short by small batteries.

Who It Is For

• Corporate wellness and HR programme buyers
• Sleep and recovery focused brands
• Fitness retail chains
• Health insurers running engagement programmes

Application Scenarios

• Multi week sleep quality studies
• Shift worker recovery programmes
• Everyday fitness tracking with a readable display
• Employee wellbeing challenges

Comparison

How It Compares In Our Range

Against the 1.1 inch AMOLED trackers this band trades the slim overnight profile and AMOLED panel for a much larger 1.7 inch screen, a 330mAh battery and three stage sleep analysis. Choose the 1.1 inch bands for overnight comfort, this one for screen size and detail.

Customisation Options

• Silk printed logo and case legends applied during production.
• Custom watch faces and boot screen built into the firmware image.
• Strap material and colourway selection at sampling.
• Retail box, insert, manual and label artwork assembled in our packaging workshop.

Quality Control

• SMT board test before the board meets a case.
• Function test at final assembly on the semi-automatic lines.
• More than ten reliability and quality tests before lot release.
• Pre-shipment check of artwork position, colour and packing against the approved sample.

Certifications: we publish only what the factory holds. Certification documents for a destination market are supplied on request, and where a certification is pending we say pending.

Use Guide

Getting The Best Out Of It

1. Charge magnetically to full before the first tracking week.

2. Wear overnight with the TPU strap snug for reliable REM staging.

3. Review the deep, light and REM breakdown weekly rather than nightly; single nights are noisy.

4. Rinse after pool use, dry the contacts before charging; the rating is IP68.

5. Set stress monitoring to all day when the programme measures recovery.

Trade Terms

Minimum order	3,000 pcs
Sample lead time	1-3 working days after payment
Bulk lead time	20-25 working days after deposit
Warranty	12 months, excluding man-made damage