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Misfit Ray (carbon black) Actual product image

Misfit Ray (carbon black)


With its characteristic, deconstructed and modular design, Ray is Misfit's most versatile activity tracker to date. With a diameter of only 12 mm and a length of only 38 mm, the Ray with its elegant shape and clear lines is a unique wearable. Ray offers a customizable cylindrical aluminum case with various options and can be worn with misfit or other accessories on the wrist or necklace. Ray goes perfectly with watches, bracelets and fine jewellery. Thanks to its elementary, flexible design, a problem-free individual design is possible. Ray can be worn elegantly or sporty, sensual or cheeky, eye-catching or discreet.

Behind the minimalist form of Ray is powerful technology. It measures activity and sleep with a 3-axis acceleration sensor and has an integrated vibration motor that provides nuanced feedback to the user. Combined with a single, multi-color LED eye, Ray points out inactivity, provides SMS and call notifications, and a silent alarm. Like other Misfit wearables, Ray never needs charging (user-replaceable batteries last up to 6 months) and is water-resistant to 50 metres.

Misfit Ray is compatible with the groundbreaking Misfit Link software that connects you to the world around you. Type a few times and you communicate with friends, turn on your lights, change your music, record a selfie and so on.


Key specifications

Measurement functionsCalories burned, Number of steps, Distance, Activity, Sleep

General information

Manufacturer Misfit
Product type Activity trackers
Item number5887587
Manufacturer no.S501BM0BZ
External links App (en)
App (en)


Colour designation
carbon black

Activity tracker properties

Activity tracker type
Waterproof (5 ATM)


Measurement functions
Calories burned
Number of steps

Strap properties

Strap colour

Strap colour

Specifies the colour of the strap.





Compatibility means parts work together.

More information...

Windows phone

Power supply


Power supply

All power supply related details.

Power supply
coin cell battery

Battery properties


Battery properties

There are two types of batteries: primary batteries (disposable batteries), which are designed to be used once and discarded when they are exhausted, and secondary batteries (rechargeable batteries), which are designed to be recharged and used multiple times. Miniature cells are used to power devices such as hearing aids and wristwatches; larger batteries provide standby power for telephone exchanges or computer data centers.

battery runtime
0.50 years

Delivery contents


Delivery contents

The scope of delivery means the included accessories.

Delivery contents
Quick Start Guide

Product dimensions


Product dimensions

Physical size of an object

38 mm
12 mm
12 mm
8 g

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Returns and warranty

Warranty 24 month Bring-in
30-day right of return

30-day right of return

Unfortunately, we cannot accept a product if it is damaged, incomplete or missing its original packaging.

Returns and warranty

Please use our simplified returns and warranty process to return a product or register a warranty case. Returns and warranty

Please use our simplified warranty process to view the warranty period as well as any warranty extensions you may have purchased. This will ensure that your return or warranty case is processed quickly and effectively.

Warranty services

Warranty extension

Warranty extension


to 3 years CHF 16.10
to 5 years CHF 21.50

More information about warranty services

Test reports


Average rating 64%
Number of test reports 3

CT Magazin Motivatoren - Zwölf Aktivitätstracker im Test
Rank Test report without ranking
Test score ohne Note
CT Magazin Logo

Edition 01/2017 - Leider ist der Misfit RAY nicht in der Lage Aktivitäten voneinander zu unterscheiden, zumal der Tracker in den Test mehrfach etwa 5 Prozent zu wenig Schritte erkannt hat. Auch der nervige Verschluss bringt keine Pluspunkte. Darüber hinaus hat das dezente Design jedoch Gefallen gefunden, der Tracker ist auch als Anhänger tragbar. Zudem wurden hier 3 Knopfzellen verbaut, diese sorgen für eine Laufzeit von einem halben Jahr.

dezentes Aussehen, auch als Anhänger tragbar
6 Monate Batterielaufzeit
keine Aktivitätserkennung
nerviger Verschluss
Go to complete test report
CHIP Online Single test
Test score 63,9% - befriedigend


The test reports shown here are provided by an external source. We have no influence on the product ratings.

Edition 08/2016- Der Fitness-Tracker sieht wirklich schön aus und hält mit einer Akkuladung erstaunlich lange. Ganze sechs Monate läuft das Ganze am Stück. Davon abgesehen muss man jedoch einige Kompromisse hinnehmen. Vor allem die hohe Ungenauigkeit der Messungen sorgt für Frustration. Zudem dürfte die mangelnde Funktionsvielfalt auf lange Sicht zum Problem werden. Das Fehlen eines Displays macht die Bedienung zudem nicht einfacher. In keinem Bereich holt sich das Modell eine Top-Wertung ab. Am Ende bleibt es daher bei einer nur durchschnittlichen Note.more

schönes Design
lange Laufzeit (6 Monate)
wenig Funktionen
kein Display
- Single test
Test score ohne Note Logo

Edition 12/2016- Der Misfit Ray sieht hinreißend aus und kann sich auch gerade deswegen gut absetzen. Wer einen Fitnesstracker in erster Linie als ein Stilelement ansieht, wird die Konzeption des Geräts sicherlich lieben. Zudem kommt es dem Nutzer entgegen, indem es nicht so oft aufgeladen werden muss wie ein Großteil der Konkurrenz. Im Ausgleich dazu muss man auf einige Funktionen verzichten, was das Modell für Enthusiasten zu keiner guten Wahl macht. Einsteiger und Hobby-Sportlicher finden hier trotzdem das Wichtigste in einem schick designten Paket.more


Mail delivery/Collection

Currently unavailable. Delivery date unknown.
We do not have any information regarding the delivery date. It will be shown as soon as it's known.

Information subject to change.

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Mail delivery

  • More than 10 piece(s)
    in our warehouse


  • Basel: Only 1 piece(s)
  • Bern: Only 1 piece(s)
  • Dietikon: Only 1 piece(s)
  • Geneva: Only 1 piece(s)
  • Kriens: Only 1 piece(s)
  • Lausanne: Only 1 piece(s)
  • St Gallen: today at 13:00
  • Winterthur: today at 12:00
  • Wohlen: Only 1 piece(s)
  • Zurich: today at 12:15


If ordered immediately.
Information subject to change.

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Customer ratings

Overall rating

Avg. 2.0 of 5 stars

The 1 most useful ratings

User dc.comte
Ray (carbon black)

Déçu, je pense que d'autres produits sont plus adaptés.

Déçu... En somme ce n'est qu'un accéléromètre qui déduit de manière très approximative le degrés d'intensité de l'activité (très peu précis) et le "sommeil" (très très approximatif lui aussi).
LA fonction d'interaction avec les applications (car on ne peut en utiliser qu'un à la fois) nécessite que le bracelet soit constamment connecter en Bluetooth au téléphone.
Concrètement l'objet est élégant à défaut d'une réelle performance (bracelets de différentes couleurs et matériaux).


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Misfit Ray (carbon black) Misfit Ray (carbon black)