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Razer Nabu X Smartband – Black

2.6 2.6 out of 5 stars 345 ratings

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Available at a lower price from other sellers that may not offer free Prime shipping.
Black
Standard Packaging

Purchase options and add-ons

  • Discreet notifications The Razer Nab X offers a no-screen, no-fuss notification interface, meaning you keep your head up and in the game at all times.
  • Stay active All tracked by Nab X's accelerometer and algorithms, with progress displayed on the companion fitness app of your choice.
  • Band together Nab X is a social wearable, outfitted with Razer's proprietary Pulse technology to allow Nab and Nab X bands to "talk" to each other in a specified proximity.
  • All day wear Nab X offers 5-7 days battery life, 30 days standby.
  • Open development platform The Razer Nab and Nab X both share integrations with the same apps and innovations.
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From the manufacturer

Live Smarter

Meet Razer Nabu X, the sleek everyday smartwear packed with a host of fun and intuitive features to help you get more out of your day: a discreet notification system using vibrations and 3 bright LEDs, activity tracking with a precise accelerometer and algorithms, band-to-band social connectivity, and more. The Razer Nabu X is easy to put on and comfortable to wear all day long. It is also IP67 water resistant for peace of mind on all your adventures.

The most unique feature of the Nabu X is its band-to-band communication capability which lets two or more Nabu wearables talk to one another. This allows for social discovery, data exchange, multiplayer gaming and more. Lastly, the Nabu X’s open development platform allows third-party app developers to harness the power of the smartband to create new and delightful apps for you to have fun with.

  • Discreet Notifications
  • Stay Active
  • Band Together
  • All Day Wear
  • Open Development Platform

Discreet notifications

Stay on top of everything when the Nabu X notifies via a gentle vibration, of incoming calls, texts, emails and other app alerts, without distracting you in the moment.

3 LEDs light up in either red, blue, or green to denote specifically whether you’re receiving a call, alarm, or app alert. With the accompaniment Nabu X Utility app, customize the colors to match incoming notifications, so you always know what exactly you’ve received.

Stay active

With a highly advanced accelerometer and algorithms built in, the Razer Nabu X tracks exactly how far you’ve walked, how long you’ve slept for, how many more calories you need to burn to hit that personal goal, and more.

Download the companion fitness app of your choice from the Nabu X App Marketplace to view your tracked data.

Adventure together

The Razer Nabu X is a social wearable. Two or more Nabu wearables in a specified proximity can automatically exchange tags, which can be used by third-party apps to help users make new friends, discover people with similar interests, play multiplayer games in real life, and more.*

*Third-party apps to utilize this feature will be built out over time.

All-day wear

The Razer Nabu X lasts up to 7 days on a single charge, and can be charged quickly using the included proprietary charging cable. All this is designed to keep the Nabu X on your wrist for longer.

The Razer Nabu X is also water resistant – meaning it stays on your wrist keeping track of your activity, rain or shine.

Double-tap to see your goals

The Razer Nabu X can be customized to display your progress towards achieving a personally set goal. How far you’ve walked, how many calories you’ve burnt, the remaining battery life, and more is shown via the 3 LEDs, just by double-tapping the sensor module in the band.

One-size-fits-all strap and three colors

The Razer Nabu X is designed with a easy-to-wear strap that fits most wrist sizes. It also is made from really comfortable soft-touch material.

Nabu X is available in three striking colors: black, green, and white, with a detachable sensor module for future strap interchangeability.

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Product information

Warranty & Support

For warranty information about this product, please click here [PDF ]

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Razer Nabu X Smartband – Black


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Product Description

The Razer Nab X offers a no-screen, no-fuss notification interface, meaning you keep your head up and in the game at all times. It simply vibrates when you get an incoming alert from your phone, and the LEDs light up in customizable colors.

Customer reviews

2.6 out of 5 stars
2.6 out of 5
345 global ratings

Customers say

Customers like the color and comfort of the wireless accessory. However, some customers have reported issues with the battery life and connectivity. They say that it doesn't hold a charge for more than 3-4 days and that it wouldn't even take a charger. Customers also disagree on performance, quality, value, and accuracy.

AI-generated from the text of customer reviews

7 customers mention7 positive0 negative

Customers like the color of the wireless accessory. They say it's really cool looking, cute, and sleek.

"The product is very easy to use and it is really cool. Easy no fuss interface, charging only takes me an hour, if anything an hour and a half...." Read more

"...It's cute, It's a great color... but it doesn't function...Back to the Jawbone Up2 that I had before my dog ate it. Oh well...." Read more

"Just bought for my son for Xmas.Was really cool looking and worked well. But the band clasp is horrible and the band fell off and is lost." Read more

"...If you’re looking for simple and stylish with useful features, Razer nailed it." Read more

7 customers mention7 positive0 negative

Customers like the comfort of the wireless accessory. They say the band is made of a soft silicone-like material that is quite comfortable. Some customers also say that it fits decently but falls off on occasion. Overall, most are satisfied with the comfort and functionality of the product.

"...you basic notifications, has good battery life, is light, and is comfortable, but things go downhill from there...." Read more

"...Fits decently, but falls off on occasion." Read more

"Bought two, neither one would last more than 12 hours, comfortable but pointless when it drained the battery for the day." Read more

"It's a comfy band to wear all day and night. I like the LED colors and the feel of the band. Razer never disappoints me." Read more

45 customers mention14 positive31 negative

Customers are mixed about the performance of the wireless accessory. Some mention that it works really well, has all the functions, and the vibration alarm works well. However, others say that it completely stopped working after 3 weeks, the bluetooth snyc never worked, and some notifications have stopped working.

"...product when it came out, my issue is this attempt to sell a barely working version of what used to be a decent product...." Read more

"The connectivity isn't the best but otherwise it works amazing and I never leave without it on my wrist." Read more

"...Now it is completely not working unless it is plugged into the charger...." Read more

"...As far as the cascade of failures, the sleep track stopped working, then I noticed that a charge would last 4 days then 3 days, then it wouldn't..." Read more

18 customers mention12 positive6 negative

Customers are mixed about the quality of the wireless accessory. Some mention it's an amazing product, while others say it'll only last a few months. The price is also a factor, with some customers saying it'd be a good choice for under $50. However, some customers have reported issues with the product's quality and durability.

"So just to be clear the product is really cool, but it has stopped working about 2 months after I got it...." Read more

"...that it disconnects if you walk only ten feet away, this renders the smartband useless as it requires the user to always carry their phone with them...." Read more

"Not sure how I really feel about this. It's a good smartband but only lasts you a few months...." Read more

"Good product. Strong vibration. I need that due to hearing loss. I wish it had a little long rang...." Read more

14 customers mention6 positive8 negative

Customers are mixed about the value of the wireless accessory. Some mention it's good for the price, with great features, while others say it'd be a waste of money.

"...that i was getting notifications, but without vibration, it's nearly useless, and with it, it ends up being painful after a while...." Read more

"...an experience with this but it lasted me a while so I'd say it's good for the price." Read more

"...Still, it will not sync. Not worth a penny." Read more

"Great product at this price range. I would like the app to show graphs, as the statistics are pretty basic. However, it's a great product...." Read more

13 customers mention5 positive8 negative

Customers are mixed about the accuracy of the product. Some mention it's great for simple fitness tracking, while others say that it tracks some data inaccurately. The product is spotty at best and not as accurate as other fitness bands.

"...It simply became easier not to use it because all the data was questionable (which was a secondary purpose for me) and the primary of not being able..." Read more

"For the price, this NabuX is a great little fitness tracker. It's simple for those of us who don't want to track high endurance workouts...." Read more

"...The fitness tracker is spotty at best with random steps miscounted when sitting down...." Read more

"...Since then it has had tons of connection issues. The sleep tracking seemed to work well for the first two days, then it just stopped working...." Read more

32 customers mention8 positive24 negative

Customers are dissatisfied with the battery life of the wireless accessory. They mention that it doesn't hold a charge for more than 3-4 days, and some say that it wouldn't even take a charger. Some customers also say that the battery is defective and dies after a couple weeks.

"...the sleep track stopped working, then I noticed that a charge would last 4 days then 3 days, then it wouldn't really send me notifications for..." Read more

"...Either connectivity issues or charging issues where it wouldn't charge the first time you plug it in...." Read more

"When this came out the product sold well and had a decent battery lifespan, my very first one lasted a week on a single charge...." Read more

"...This band refused to charge and when it did after some serious manipulation of the connection cable it would charge and within seconds of saying 100..." Read more

30 customers mention2 positive28 negative

Customers have connectivity issues with the wireless accessory. For example, they mention it wouldn't stay synced with their phone, has slight connectivity issues, and may become undiscoverable after charging. Some say the band itself doesn't syncing to their iPhone 5 and would only connect and turn on while plugged in. That said, some complain about charging issues.

"The connectivity isn't the best but otherwise it works amazing and I never leave without it on my wrist." Read more

"...version of the app in 2021 will connect to the device but is unable to sync in software despite connecting over bluetooth, old and new, and on..." Read more

"...and worked fine for about 5 weeks, but then it started having issues with the connection...." Read more

"...The worst part of the smart band is that it disconnects if you walk only ten feet away, this renders the smartband useless as it requires the user..." Read more

If u know how fix the problem please reply
1 Star
If u know how fix the problem please reply
It looks good but there is a problem with the battery as soon as I took it off the charger the Razer Nabu X Smartband doesn't have juice on it
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Top reviews from the United States

Reviewed in the United States on June 28, 2018
Color: BlackProduct Packaging: Standard PackagingVerified Purchase
2 people found this helpful
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Reviewed in the United States on February 15, 2018
Color: BlackProduct Packaging: Standard PackagingVerified Purchase
One person found this helpful
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Reviewed in the United States on July 21, 2021
2 people found this helpful
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Reviewed in the United States on September 2, 2015
Color: BlackProduct Packaging: Standard PackagingVerified Purchase
One person found this helpful
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Reviewed in the United States on April 27, 2016
Color: BlackProduct Packaging: Standard PackagingVerified Purchase
15 people found this helpful
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Reviewed in the United States on May 11, 2017
2 people found this helpful
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Reviewed in the United States on May 27, 2015
Color: BlackProduct Packaging: Standard PackagingVerified Purchase

Top reviews from other countries

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p
1.0 out of 5 stars Don't buy it. It's a rip off
Reviewed in Canada on August 30, 2019
Color: BlackProduct Packaging: Standard PackagingVerified Purchase
Yew Thong Tan
2.0 out of 5 stars Watch bend
Reviewed in Singapore on November 15, 2023
Gufran Patwe
1.0 out of 5 stars One Star
Reviewed in India on September 13, 2017
4 people found this helpful
Report
BD Coan
1.0 out of 5 stars DON'T BUY !
Reviewed in Australia on October 28, 2021
Fernando
5.0 out of 5 stars perfecta si la usas como una banda normal, y no como una inteligente
Reviewed in Mexico on May 9, 2022