- Product Details
- {{item.text}}
Quick Details
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Place of Origin:
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China
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Model Number:
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QB708
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Hot sale with:
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Smart Ring
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Keyword:
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Smart Ring R4
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Color:
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Silver
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Application:
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Muslim Religion
Quick Details
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Brand Name:
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CQFF
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Feature:
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3G, wifi, GPS Navigation, MP3 Playback, Touch Screen, EMAIL, Dual SIM Card, FM Radio, Auto Focus, 4g, Qwerty Keyboard, Build in Flash, APP Control, IP67 waterproof, IP68 waterproof, Kids
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Function:
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Small Second, Fitness Tracker, Remote Control, Calculators, Attemper, Alarm Clock, Perspective Window, WORLD TIME, GMT Two Places, Moisture Measurement, chronograph, Interactive Music, Blood oxygen monitor, Visual control, Dial Call, tourbillon, Passometer, Gesture control, Calendar, Call Reminder, Lighting, MONTH, Permanent Calendar, Mood Tracker, NFC, Week, GPS Navigation, Message Reminder, Countdown, Noctilucent, Big Three Needles, Sleep Tracker, COMPASS, Heart Rate Tracker, Power Reserve, Payment, 24 hour instruction, Altitude Meter, Answer Call, THERMOMETER, Push Message, Speed Measurement, Phase of the Moon
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Place of Origin:
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China
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Model Number:
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QB708
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Hot sale with:
-
Smart Ring
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Keyword:
-
Smart Ring R4
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Color:
-
Silver
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Application:
-
Muslim Religion
Product description
Specification
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Functions
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Sleep Monitoring
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Awake
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Light sleep
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Deep sleep
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REM sleep
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Sleep time
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Time in bed
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Sleep and Readiness Scores
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Understand your body in a completely new way through two simple scores based off your body’s personal baselines.
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Trends
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See daily, weekly, and monthly calendar views of your key body metrics
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24/7 Heart Rate
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Learn how your body responds to your daily habits and choices by following your heart rate from morning to night.
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SpO2 sensing
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Measures blood oxygen levels while you sleep
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Mindfulness
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Period Prediction
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Track your cycle and predict your period up to 30 days in advance
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Tags
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Helps you understand how a specific activity, feeling, or choice affects your quality of sleep and Readiness.
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SOS Feature (Optional)
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CONNECTIVITY
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Blue tooth Low-Energy (Blue tooth 5.0)
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Automatic firmware updates via Smart ring App
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Smart Ring App operating system requirements
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Android 6.0 or Higher
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iOS 11.0 or Higher
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SDK available for core partner
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iOS ObjC / Swift SDK
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Android Java SDK
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EMF-Safe and Allows Airplane Mode
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MATERIALS
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Durable Titanium
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PVD Coating
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Non-Allergenic, Non-Metallic, Seamless Inner Molding
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Water resistant up to 100m (more than 328 ft.)
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BATTERY AND POWER
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4 to 7 days of battery life
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Full Charge in 20 to 80 minutes
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Charging Mode (Alternative)
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Magnetic charging
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Wireless charging
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WEIGHT AND DIMENSIONS
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Width: 7.9mm
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Thickness: 3.65mm - Size of a Wedding Band
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6, 7, 8, 9, 10, 11, 12, 13 total 8 Ring Size
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Weight: 4 to 6 grams (depending on ring size)
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lighter than a conventional ring
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STORAGE AND TRANSPORT CONDITION
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Temperature: -25~70 °C (-13~158 °F)
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Humidity: ≤93%
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Atmospheric Pressure: 50~106 kPa
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