Letsfit ID115 Fitness Tracker

Letsfit ID115 Fitness Tracker


My Rating



  • Easy to Use
  • Great Everyday Use
  • Comfortable
  • Splashproof
  • Rechargeable


  • App is a Letdown
  • Basic Functions

The Letsfit ID115 Fitness Tracker is another addition to the Letsfit product range.

You can track daily your every step, calories burned, miles covered, and active minutes and all this can be recorded on the free VeryFitPro App.

Not only can you track your daily progress, but with the Letsfit ID115 you can also track and monitor your sleep too, and this fitness tracker can even silently wake you up!

You even get notifications directly from your smartphone onto your tracker too, so you’ll never miss a call, text, or social media notification again!

But is this tracker any good? Is it easy to use? Time to test it out!


The Letsfit ID115 comes packaged in a White cardboard box, on the reverse there are two QR codes for downloading the VeryFitPro App.  The box measures 14.0cm x 8.5cm x 3.0cm and weighs 50G.

Letsfit ID115 Fitness Tracker
Packaging Image – Image Source – My Helpful Hints (Subject to Copyright)


When you open your Letsfit ID115 box you’ll find: 1x Letsfit Fitness Tracker, 1x Contact Card and 1x Multi-Lingual User Manual.

Letsfit ID115 Fitness Tracker
Contents Image – Image Source – My Helpful Hints (Subject to Copyright)

Letsfit ID115 Fitness Tracker.

The Letsfit ID115 has an adjustable watch strap and can be used from a 16cm to a 22cm sized wrist. The fitness tracker weighs 18g.

The Letsfit ID115 has an OLED screen size of 4.0cm x 1.6cm.

Letsfit ID115 Fitness Tracker
Product Image – Image Source – Letsfit (Subject to Copyright)

Before you start using your Letsfit ID115 Fitness Tracker you’ll need to charge your device for around 10 minutes.  To do this pull apart the watch strap from the middle section, the USB is under the touch key button.

Letsfit ID115 Fitness Tracker
Charging Instruction – Image Source – Letsfit (Subject to Copyright)

You’ll then need to download the app that works with the Letsfit ID115, the app is called VeryFitPro and is available from the app store for iOS user and the Google Play Store for Android users.


The Letsfit ID115 has some system requirements of iOS 7.1 and above or Android 4.4 and above.

After 10 minutes you can remove the fitness tracker from the charger.

You’ll need to ensure you have enabled Bluetooth devices on your smartphone, this will be under your settings section of your smartphone.

Next open the app on your phone and set up an account, you can input details without creating an account, but if you later set up an account it wipes the previous inputted data. So, it’s best to create an account to start off with.

Letsfit ID115 Fitness Tracker
App Screenshot – Image Source – VeryFitPro (Subject to Copyright)

Now you’ll need to bind or pair your tracker to the App.  To do this open the App and press the menu option on the bottom bar called “Device” then look for a bar called “Bind” near to the bottom.  Now wake up your tracker by touching the screen and then press search on the App, if successful your tracker will vibrate.  You’re now connected and ready!

Everything is controlled from the App, you can customise the screen to either show the date/time on your tracker in portrait or landscape mode.

To scroll through the different options on the tracker press the touch key button on the front near to the bottom. To go into further menu’s press and hold on each of the main menu’s.

Letsfit ID115 Menu Options.

Time/Date Mode – This is the main menu, here you can see the time/date, and battery level.

Steps Mode – Will show your current daily steps.

Calories Mode – Will display your current daily calories burned.

Camera Mode – This mode allows you take photographs using your Letsfit ID115 tracker directly onto your smartphone.  (Needs to be set up in the App)

Alarm Mode – Will display the set alarm clock time, (Needs to be set up in the App)

Notification Mode – This mode shows you incoming calls, SMS and SNS notifications.

Letsfit ID115 Fitness Tracker
Product Image – Image Source – Letsfit (Subject to Copyright)

Using the Tracker.

The Letsfit ID115 is a basic fitness tracker.  It’s simple to use and set up and doesn’t require a great deal of technological expertise.  All the user settings can be controlled using the VeryFitPro App.

The battery takes about 1 hour to fully charge and will last around 7 days although it’s common for the battery to last a lot longer!

The Letsfit ID115 although is a budget fitness tracker does come with some nifty features including:

Sleep Monitor – You can keep track and monitor your sleeping patterns, the data once synchronized will be available on the VeryFitPro App.

Splash Proof – The Letsfit ID115 is splash proof and rated to IP67 standards.  It’s ideal for rain and sweat but not for showering or swimming.

Find Phone – Lost your phone?  Then use the Letsfit ID115 to help you locate it.

Wrist Sense – To conserve battery power the Letsfit ID115 goes into sleep mode when not in use, and with a wrist movement of 90 degrees the OLED display will light up again.

Technical Specifications.

  • Brand: Letsfit
  • Model: Fitness Tracker
  • Model Code: ID115
  • ASIN: B07C1N9CZP
  • Connection Type: Bluetooth 4.0
  • Operating Distance: 10M
  • Battery Type: 45mAh Polymer Rechargeable Li Battery
  • Working Voltage: 3.6 ~ 4.2 V
  • Charge Time: 1-2 Hours
  • Usage Time: 7 Days
  • Microphone: No
  • Memory: 32KB RAM + 256KB ROM
  • CPU: Nordic
  • Sensor: KIONIX
  • HR Sensor: No
  • Working Temperature: -10°C ~ 45°C
  • Waterproof Rating: IP67
  • Compliance: CE, RoHS, FCC


The Letsfit ID115 is OK, the market is currently saturated with all different types of these fitness bands now and this one doesn’t do much to stand out of the crowd for me.  Sure, if you want a basic tracker then I do recommend it.  I was a little disappointed, only because I have reviewed a few items now for Letsfit and was personally hoping for something a bit different.  All I got was basically the same tracker with a different style of strap!

To summarise for me, this model is a little outdated now and needs to be refreshed.  I’ve seen many new models on the market with colourful displays and packed full of more features on the budget end of things, so hopefully Letsfit take note and follow suit.

If you want the Letsfit ID115 Fitness Tracker for yourself, it’s available for purchase only on Amazon. The RRP for this product is £20.00.

Product sample provided by Letsfit in exchange for a detailed, unbiased review.

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