Sell Fitbit Charge 4 Advanced Health & Fitness Tracker Smartwatch best price
5
10
ratings
15
sold
MYR 535
Ships from | Kuala Lumpur |
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COLOR | BLACK BLUE PURPLE |
Product Description
**Features
- Battery & Power
Battery life up to 7 days, or up to 5 hours with continuous GPS use. Battery life and charge cycles vary with use, settings, and other factors; actual results will vary. We recommend charging every few days to ensure you’re always tracking.
Battery type: Lithium-polymer
Charge time (0-100%): Two hours
Radio transceiver: Bluetooth 4.0
- Memory
Saves 7 days of detailed motion and heart rate data, minute by minute
Saves daily totals for past 30 days
Measures heart rate data at 1-second intervals during exercise tracking and at 5-second intervals all other times
- Water Resistance
Water resistant to 50 meters. After swimming or getting the band wet, we recommend drying the band because, as with any wearable device, it's best for your skin if the band is clean and dry. We do not recommend wearing Fitbit Charge 4™ in a hot tub or sauna. Learn more. Care Give your wrist a rest by taking the band off every now and then. If the band gets wet or you sweat in it, remove and completely dry the band before putting it back on.
- Materials
This tracker includes a plastic resin case and the band includes a stainless steel buckle. The classic band is made of a flexible, durable material similar to that used in many sports watches. The woven band is made from a comfortable polyester
- Heart Rate
Like all heart rate tracking technologies, accuracy is affected by physiology, location of device and different movements
- Environmental Requirements
Operating temperature: -4° to 140° F
Operating temperature: -20° to 60° C
Maximum operating altitude: 28,000 feet
Maximum operating altitude: 8,535 m
- Syncing
Syncs automatically and wirelessly to most popular phones and tablets using Bluetooth LE wireless technology.
Syncing range: Up to 30 feet
Certain features like smartphone notifications may require Android 7.0+. Check your device compatibility.
Syncing to mobile devices requires Bluetooth LE and internet connection.
Syncs with Mac OS X 12.2 and up, iPhone 5S and later, iPad 5 gen. and later, Android 7.0 and later. Music control via Bluetooth LE on Android and iOS devices.
- Band Size
Print this guide to find the right size for you. Both small and large sizes included in box.
- Small
Fits wrist 5.5" - 7.1" in circumference
Fits wrist 140 mm - 180 mm in circumference Large
Fits wrist 7.1" - 8.7" in circumference
Fits wrist 180 mm - 220 mm in circumference
- Sensors & Components
3-axis accelerometer
Optical heart rate monitor
- GPS
Vibration motor
NFC
Altimeter