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B-Stock Fitbit Charge HR Heart Rate + Activity Wristband (Extra Large, Red, Refurbished)

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  • HK$460 HK$1,295

  • Delivery fees from HK$33

  • In Stock Now


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  • EXPANSYS Code: 290864
  • , Brand: B-Stock

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B-Stock Fitbit Charge HR Heart Rate + Activity Wristband Features


We will mark an item as B-Stock for any of the following reasons:

1. Open-Box:

The box may have been opened by our team for internal marketing purpose (for the purpose of: videos, photos, product research and, or general product checking). Or, the item may have been returned to us because a customer simply changed their mind, post purchase.

2. Refurbished:

A customer may have returned their item to us for a replacement (a minor percentage of B-Stock items have had a software reset, or have been refurbished).


Due to above, we are unable to sell these items as new, they are however still in good condition and are sold on a first-come, first served basis. So if you want one, please be fast as B-Stock items often sell very quickly.

Please note that normal distance selling regulations do not apply to 'not new' products akin to B-Stock items. If you purchase a B-Stock item, you may return it to us if it is not as described, or if it simply does not work within 14 days. You cannot however return it if you just don't like it, and we do not provide refund for B-Stock purchases, so please be sure that you want it before you place your order with us. We offer a 3-month limited warranty for B-Stock goods. If a B-Stock item turns out to be technically defective, repair services will be offered to buyers within the warranty period - item replacement provision is not included for B-Stock purchases of any kind.

General Features:
  • Water resistant
  • Display: OLED
  • PurePulse Heart Rate - get continuous, automatic, wrist-based heart rate and simplified heart rate zone
  • Workouts + All-Day Activity - track workouts, heart rate, distance, calories burned, floors climbed, active minutes and steps
  • Caller ID + Watch - see daily stats and time of day, and get call notifications with compatible devices
  • Exercise Mode - record workouts to get real-time stats and see post-workout summaries
  • Smart Track - automatically recognizes when you exercise and records it in Fitbit app
  • Auto Sleep + Alarms - Monitor your sleep automatically and set a silent alarm
  • Wireless Syncing - Sync stats wirelessly and automatically to leading smartphones and computers
  • Long Battery Life - lasts longer than competing trackers with a battery life up to five days
  • Syncing range: 20 feet
  • Call notifications via Bluetooth 4.0
  • Syncing to computers requires Internet connection and USB port
  • Syncing to mobile devices requires Bluetooth and Internet connection
  • Syncs with Windows Vista and later, Mac OS X 10.6 and up, iPhone 4S and later, iPad 3 gen. and later, and leading Android and Windows devices
  • Charge HR's wristband is made of a flexible, durable elastomer material similar to that used in many sports watches. Charge HR also has a surgical-grade stainless steel buckle
Sensors and Components:
  • Optical heart rate monitor
  • 3-axis accelerometer
  • Altimeter
  • Vibration motor
  • Tracks 7 days of detailed motion data – minute by minute
  • Tracks daily totals for past 30 days
  • Stores heart rate data at 1 second intervals during exercise tracking and at 5 second intervals all other times
Battery and Power:
  • Battery life: lasts up to 5 days
  • Battery type: Lithium-polymer
  • Charge time: One to two hours
  • Radio transceiver: Bluetooth 4.0
Package Includes:
  • Fitbit chargeHR Heart Rate + Activity Wristband
  • Charging cable
  • Wireless sync dongle
  • Shipping Weight: 0.17kg

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