1 / 5
ECG HRV Smart Band Screenless Health Tracker Fitness Wristband Heart Rate Monitor Bracelet Factory OEM ODM Customized Service
Product Description
Product Highlights
Screenless Wellness Tracking
A fitness tracker built with no display keeps health data in the background, so wearers check the app when they choose and leave the wristband working quietly through training, working hours and sleep. Retailers and distributors gain a form factor that separates them from the screen-heavy bands already on the shelf.
Continuous ECG, HRV & Vital Signs
ECG, HRV, heart rate, blood pressure, stress, SpO2 and body temperature are logged through the day and overnight, building a background health record that shows trends rather than single readings, which suits wearers who want the data without a display in the way.
Multi-Sport & 5ATM Water Resistance
Running, cycling, rugby, basketball, swimming, yoga and hiking sit inside 180+ sport modes, and 5ATM protection lets one band move from the pool to the gym floor and into the rain without being taken off, covering channels that would otherwise need several models.
5-7 Day Extended Battery Life
Up to 5-7 days of use per charge takes away the charging friction behind many wearable returns, so importers and retail chains handle fewer exchanges and replacements and keep more margin from every wholesale order.
OEM/ODM Service & Open SDK/API
Private label, custom logo, custom packaging and firmware customization are all handled factory-direct, and an open SDK plus API let a brand owner build its own companion app, so purchase managers can extend a wearable line under their own brand and shape the reporting experience for their market.
Specifications Overview
Detail Shots
Product Specifications
| Mechanical | ||
| Water Resistance Rating | 5ATM | |
| Tracker Case | PC | |
| Middle Frame | Zinc-alloy | |
| ECG electrode pads | Bottom side: Glass Nano-Conductive Coating Process / Lateral side: Zinc-alloy Middle Frame, Stainless steel | |
| Strap Material | Woven Fabric / Silicone (Optional) | |
| Strap Size | 110-220mm | |
| Dimensions (L × W × H) mm | 40.5*25*9mm | |
| Net Weight | 25g | |
| Gross Weight (with packaging) | / | |
| Hardware | ||
| Platform | JL7013A6 | |
| ECG | GH3228 | |
| Flash | 64Mb | |
| G-sensor | DA267 | |
| Bluetooth | BLE 5.3 / BT 3.0 | |
| PPG Heart Rate Sensor | Jufei RA2325 | |
| Motor | Flat Motor 0720 | |
| Battery | ||
| Operating Voltage | 3.8V | |
| Battery Capacity | 160mAh | |
| Battery Type | High-capacity, high-voltage Li-Polymer | |
| Charging Method | Magnetic Charging | |
| Charger Parameters | 5V ≥ 500mA | |
| Charging Time | Less than 2.5h | |
| Normal Usage Time | 7 days | |
| Extreme Usage Time | 4 days | |
| Standby Time | 30 days | |
| APP OS | ||
| iOS | iOS 13.0+ | |
| Android | Android 8.0+ | |
| APP | G BAND | |
| Functions & Tracking | ||
| Multi-language | APP follows phone system | Yes |
| OTA Upgrade | Supported | Yes |
| Daily Activity Monitor | (Heart Rate, HRV) Sampling interval | 10 times per minute |
| (Other physiological indicators) Sampling interval | once / 5 min | |
| Heart Rate Monitoring | Yes | |
| Sleep Monitoring | Yes | |
| Step Count Monitoring | Yes | |
| Calorie Monitoring | Yes | |
| SpO2 (Blood Oxygen) | Yes | |
| Blood Pressure Monitoring | Yes | |
| Stress Monitoring | Yes | |
| Body Temperature Monitoring | Yes | |
| SOS | Yes | |
| ECG (Electrocardiogram) + Diagnosis | Yes | |
| Blood Glucose Monitoring | Yes | |
| Blood Component Monitoring (incl. Uric Acid, Blood Lipids) | Yes | |
| Body Composition Analysis (incl. Body Fat) | Yes | |
| Metabolic Monitoring | Yes | |
| HRV Monitoring (24h; 0–7 a.m. supports 27 types of Lorenz scatter plot analysis) | Yes | |
| Fall Detection Reminder | Yes | |
| Reminders | Sedentary, Medication, Travel Reminders | Yes |
| High Heart Rate Alert | Yes | |
| Low Oxygen Alert | Yes | |
| Exercise Goal Reminder | Yes | |
| Female Health Reminders | Yes | |
| Sports Modes | Multi sports mode (180+) | Yes |
| Modes & Settings | Workout Records | Yes |
| Female Cycle Tracking | Yes | |
| Find My Watch | Yes | |
| Remote camera | Yes | |
| ECG Diagnosis & Risk Assessment | ||
| ECG Diagnosis Includes: | Sinus Tachycardia, Sinus Bradycardia, Sinus Arrest, Sinus Arrhythmia, Ventricular Premature Contraction (VPC), Bigeminy, Trigeminy, Ventricular Escape Beat, Atrial Escape Beat, Paroxysmal Ventricular Tachycardia, Atrial Flutter, Ventricular Flutter, Myocardial Ischemia (Subendocardial Ischemia) | |
| 32 Types of Risk Assessment: | Cardiac Arrest, Arrhythmia, Bradycardia, Tachycardia, Atrial Premature Beat, Trigeminy, Bigeminy, Ventricular Premature Beat, Atrial Flutter, Paroxysmal Ventricular Tachycardia, Paroxysmal Supraventricular Tachycardia, Junctional Premature Beat, Atrial Hypertrophy, Ventricular Fibrillation, Ventricular Flutter, Atrial Fibrillation, Myocardial Infarction (Injury Type), Myocardial Infarction (Ischemic Type), Myocardial Ischemia, Ventricular Hypertrophy, Atrial Escape Beat, Ventricular Escape Beat, Junctional Escape Beat, Myocardial Infarction (Necrotic Type), Third-degree Atrioventricular Block, Second-degree Atrioventricular Block — Type II, Second-degree Atrioventricular Block — Type I, First-degree Atrioventricular Block, Wolff-Parkinson-White (WPW) Syndrome, Left Anterior Fascicular Block (LAFB), Right Bundle Branch Block (RBBB), Left Bundle Branch Block (LBBB) | |
About the Supplier
Shenzhen Tianpengyu Technology Co., Ltd (brand SPOVAN), founded in 2010, is a Custom Manufacturer of smart wearables based in Shenzhen, China. We focus on three core product lines: GPS smartwatches, screenless smart bands (no-screen fitness trackers) and smart glasses. Our GPS smartwatch series covers sport, outdoor and health-tracking models with GPS positioning, ECG/PPG/HRV monitoring and IP68 waterproof protection. Our screenless smart band line, ranked #1 most popular in Smart Bracelets on Alibaba.com, ranges from entry-level activity trackers to professional health monitoring bracelets with heart rate, blood oxygen, blood pressure, HRV and sleep tracking, and supports open SDK & API for OEM/ODM projects. Our smart glasses combine AI translation, Bluetooth calling, audio and camera video recording in fashionable designs.
With an in-house R&D team and 10+ years of OEM/ODM experience, we deliver complete customization: private molds, firmware and app UI development, private label and packaging design. Every order undergoes 100% inspection, including raw material identification and traceability, waterproof and function testing, and is covered by a 1-year warranty with responsive after-sales service. Our products are supported by FCC, CE, RoHS and EPR (Germany & France) compliance, the SPOVAN registered trademark and 4 design patents. Since 2012, we have exported to Western Europe, North America, South America, Southeast Asia and Eastern Asia, backed by a dedicated trade team, FOB shipment from Yantian / Hong Kong / Shenzhen ports and around 30-day lead time. With 11-50 employees, an 800 sqm facility and an annual output value of US$5M-10M, we maintain a 4.6/5 store rating and 96.5% on-time dispatch rate. Whether you need GPS smartwatches, screenless smart bands or smart glasses, SPOVAN is your reliable long-term partner - contact us to start your next wearable project.
Frequently Asked Questions
Does this fitness tracker support ECG and HRV monitoring?
Yes. It supports single-lead ECG heart rate monitoring and HRV analysis, along with 24/7 heart rate, blood pressure, stress, SpO2 and temperature tracking. It is a wellness tracker for health reference, not a medical device.
What health metrics can it track?
It tracks ECG, HRV, heart rate, blood pressure, blood oxygen SpO2, stress, body temperature, sleep quality, step count, calorie burn and female menstrual cycle, all synced to the companion app.
Is it waterproof?
Yes, it has 5ATM waterproof protection, safe for sweat, rain, swimming and hand washing during workouts and daily wear.
How long does the battery last?
Up to 5-7 days of battery life on a full charge, depending on usage such as heart rate monitoring frequency and notification volume.
Do you offer OEM/ODM service and SDK customization?
Yes, we provide OEM/ODM service including custom logo, private label, packaging and firmware customization, with open SDK and API for app and software development.
Which phones are compatible?
The smart band works with Android and iOS smartphones via Bluetooth, supporting call/message vibration alerts, health data sync and remote camera control through the app.
