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Flex 2, Black (US Version), 1 Count

Q: Does it come with charger or do you have to buy separately?

It comes with a charger. I have not been able to buy it separately. You have to buy a whole new Flex 2.

Q: Will this recognize activity from stationary cycling?

I don't think any one of these people really answered your question. It is not going to recognize that you are cycling and it will just run up your step count. I find this to be a problem because I am not taking any steps when I am riding my bike and don't want that counted as walking.

Q: do you have to have the app or a phone

If your phone is not compatible with the device (as mine was not compatible) then you MUST purchase a dongle to go with this particular tracker as it is not included in the purchase of the Fitbit Flex 2. With a dongle plugged into your computer, you pull up the Fitbit icon on your computer and tell it to sync if it has not synced in a while....but it will sync from time to time on its own. If your phone does work with the tracker, then you just download the app and you are set to go.

Q: Does this fitness tracker touch the skin? If so has anyone with a nickel allergy worn it for a substantial amount of time?

I have a severe nickel allergy -- rash, swelling, blisters. But the Fitbit Flex 2 band doesn't irritate my skin at all, even though I've been wearing it 24/7 since I got it. Granted, only the two little posts that secure the band (not the tracker itself) have any metal that touches my skin, but usually that would be enough to set my wrist on fire. When I researched before buying, the only official word I could get from Fitbit said the clasp is surgical grade stainless steel, which by definition shouldn't have any nickel in/on it.

Product ID: 34007901

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Details

Brand
Fitbit
Material
Elastomer
Color
Black
Compatible Devices
Smartphones
Product Dimensions
0.64"L x x
Item Weight
18.14 g

👟Tracks steps & distance precisely

⏱️SmartTrackTM auto workout detection

🏊‍♂️Swim-proof for pool & open water

Frequently Bought Together

Fitbit Flex 2, Black (US Version), 1 Count

EXMRAT Compatible with Fitbit Flex 2 Charger Cable (2Pack, 30cm/1ft), USB Charger Charging Cable for Fitbit Flex 2 (Black, 2Pack)

LEEFOX Compatible with Fit bit Flex 2 Band, Replacement for Flex 2 Accessories Silicon Wristbands w/Fastener Clasp Fitness Strap for Original Flex 2, No Tracker

Description

🔥 Stay ahead of the pack with Flex 2 – your all-day, all-activity companion!

SWIM SHOWER READY - Waterproof design lets you track every stroke and stay active rain or shine.
MOTIVATION ON YOUR WRIST - Stay accountable and connected to your health goals with real-time insights.
SLEEK MINIMALIST DESIGN - Discreet black band fits any style, perfect for the office or gym.
EFFORTLESS ACTIVITY TRACKING - Monitor steps, distance, calories, and active minutes with seamless accuracy.
SMART TRACK TM WORKOUT RECOGNITION - Automatically logs your workouts so you never miss a beat.

The Flex 2 is a versatile, swim-proof activity tracker that monitors steps, distance, calories burned, and active minutes. Featuring SmartTrackTM technology, it automatically recognizes select workouts, making it an ideal companion for professionals seeking seamless health insights throughout their busy day.

Have a Question? See What Others Asked

Does it come with charger or do you have to buy separately?

Will this recognize activity from stationary cycling?

do you have to have the app or a phone

Does this fitness tracker touch the skin? If so has anyone with a nickel allergy worn it for a substantial amount of time?

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