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Fitness band

MYRYDER D18 Smart Bracelet

1.3-inch colour-screen smart bracelet: heart rate, blood pressure, SpO2, USB charging and IP67 — OEM from 500 pcs

Fitness Bands & Activity Trackers
Model
D18
Display
1.3-inch TFT colour screen, single-touch
Battery life
More than 20 days on standby from one charge
Water resistance
IP67 — dust-tight and protected against temporary immersion in fresh water; rain, hand-washing and sweaty workouts are fine, but not for swimming laps, diving, saunas or hot showers

OEM/ODM from 500 pcs per model · Reply within one business day · send a detailed inquiry

Colours

MYRYDER D18 smart bracelet colour collection, five silicone colourways — green, red, purple, blue and black — round glossy cases with colour-matched straps
All colours
MYRYDER D18 smart bracelet black colourway, round black case with a slim glossy bezel and a black silicone strap — 45-degree view showing 35,486 steps
Black
MYRYDER D18 smart bracelet red colourway, round red case with a slim glossy bezel and a red silicone strap — 45-degree view showing the MUSIC dial
Red
MYRYDER D18 smart bracelet blue colourway, round blue case with a slim glossy bezel and a blue silicone strap — 45-degree view showing 98 bpm heart rate
Blue
MYRYDER D18 smart bracelet green colourway, round green case with a slim glossy bezel and a green silicone strap — front view showing heart rate, SpO2 and blood pressure
Green
MYRYDER D18 smart bracelet purple colourway, round purple case with a slim glossy bezel and a purple silicone strap — 45-degree view with the step-tracking dial
Purple

Product details

MYRYDER D18 smart bracelet overview banner — a lightweight round colour-screen sports bracelet with a super-clear display and heart-rate monitoring
MYRYDER D18 infographic for the 1.3-inch 240×240 high-definition colour display and its thin streamline design
MYRYDER D18 infographic on motion sensors that record training data accurately and guide exercise across multiple sport modes
MYRYDER D18 sport-mode infographic showing running, sit-ups and rope skipping
MYRYDER D18 infographic for heart-rate, blood-pressure and blood-oxygen monitoring through an optical heart-rate sensor
MYRYDER D18 infographic for message and incoming-call reminders pushed from a paired phone, with Simplified Chinese and all European languages supported
MYRYDER D18 infographic for the upgraded firmware and app system, QR-code app download for iOS and Android, and more than 20 days of standby
MYRYDER D18 infographic for the built-in USB charging interface — plug and play, no cable needed
MYRYDER D18 infographic for sleep monitoring with deep sleep 6 h 25 min, shallow sleep 1 h 25 min and waking 25 min, plus Bluetooth remote-camera control
MYRYDER D18 total product function diagram: pedometer, calories, distance, heart rate, blood pressure, blood oxygen, movement patterns, message reminder, sleep monitoring, remote camera, find my phone, sedentary reminder, alarm clock, raise-to-wake and call reminder
MYRYDER D18 product parameters table: 1.3-inch TFT colour screen, 240×240 resolution, HS6620D chip, 8M bit memory, Bluetooth 4.0, heart-rate and 3D acceleration sensors, iOS 9.0 / Android 5.0 support and single-touch control

Specifications

The same values published in this page's structured data — no separate marketing variant.

Model
D18
Display
1.3-inch TFT colour screen, single-touch
Battery life
More than 20 days on standby from one charge
Water resistance
IP67 — dust-tight and protected against temporary immersion in fresh water; rain, hand-washing and sweaty workouts are fine, but not for swimming laps, diving, saunas or hot showers
Resolution
240 × 240
Battery
Rechargeable polymer battery
Charging
Built-in USB-A plug — the band plugs straight into any USB port, no cable or dock needed
Bluetooth
BT 4.0
Main control chip
HS6620D
Memory
8M bit
Sensors
Optical heart-rate sensor and 3D acceleration sensor
Health monitoring
Heart rate, blood pressure and blood oxygen (SpO2) monitoring with automatic sleep tracking split into deep sleep, shallow sleep and waking state
Activity tracking
Pedometer with distance and calorie figures and movement patterns
Sports modes
Multiple motion modes including running, sit-ups and rope skipping
Notifications
Message push and incoming-call reminder with vibration
Extra functions
Remote camera shutter, pedometer, find my phone, sedentary reminder, smart alarm clock and raise-to-wake screen
App
iOS 9.0 and above, Android 5.0 and above; the app is installed by scanning the QR code shown on the bracelet
Strap
Silicone strap with a metal pin buckle, colour-matched to the case
Colourways
Black, red, blue, green and purple
Not included
GPS, compass, altimeter, barometer, ECG and NFC — the D18 has no speaker or microphone either, so calls are answered on the phone

Questions

What is the minimum order quantity (MOQ) for the D18?

500 pcs per model is our standard OEM/ODM minimum, and you can mix colourways inside one order. Below 500 pcs we can quote ready stock, but logo printing, custom packaging and app naming only start at 500 pcs per model.

How water-resistant is the D18 — can I swim with it?

The D18 is rated IP67: dust-tight and protected against temporary immersion in fresh water, so rain, hand-washing and sweaty workouts are fine. It is not rated for swimming laps, diving, saunas or hot showers, so take it off for those. IP67 is the rating we quote for this model — ask us for the current factory test report before you print a rating on your own packaging.

How long does the D18 battery last, and how do you charge it?

One charge gives more than 20 days on standby from the rechargeable polymer battery. Charging needs no accessories at all: the main unit slides out of the silicone strap and plugs straight into any USB-A port, so there is no charging cable or dock to lose.

What does the D18 actually measure?

Heart rate, blood pressure and blood oxygen (SpO2) through an optical heart-rate sensor, plus automatic sleep monitoring that separates deep sleep, shallow sleep and waking state, and a pedometer with distance and calorie figures. The on-screen samples in our photos read 98 bpm, 98% SpO2 and 120/89 mmHg.

Which phones and app does the D18 work with?

Any iPhone on iOS 9.0 or above and any Android phone on 5.0 or above. The companion app is installed by scanning the QR code displayed on the bracelet's screen, so there is nothing to sideload. Our current materials do not print the app's store name — ask us for the exact app build that ships with your order before you print your box.

What is in the D18 box?

The D18 ships as a single bracelet with its colour-matched silicone strap, because the band charges through its own USB-A plug — there is no charging cable or charging dock to include. Tell us your market and we will confirm the final carton contents and can add a spare strap, a charging accessory or a gift box from 500 pcs.

Which colours can I order, and can we brand them?

Five colourways: black, red, blue, green and purple — each a round case with a colour-matched silicone strap and a metal pin buckle. Strap colour, case colour, logo printing, retail packaging and app naming are all customisable through our OEM/ODM programme from 500 pcs per model.

Does the D18 have GPS, GPS tracking or on-device calling?

No. The D18 has no GPS, no compass, no altimeter, no barometer, no ECG and no NFC, and because it has no speaker or microphone you answer calls on your phone rather than on the bracelet — it only vibrates to remind you. If you need GPS or wrist calling, tell us the target specification and we will confirm what the factory can supply.