Bluetooth check ringtone & show battery level
Use "Test bluetooth Ring & Battery" to check if the Bluetooth headset is working properly.
The program shows the data received from the Bluetooth audio device.
Not all bluetooth devices currently support the HeadSet Battery Protocol.
Depending on the Bluetooth class of the audio device, the accuracy of the charge data is different:
- high class (transmits 10 battery states - interval 10%)
- middle class (transmits 6-4 battery states - 100%, 90%, 80%, 60%, 50%, 20% or 100%, 70%, 30%, 0%)
- low class (not transmit the state of charge of the battery, ring tone only).
The application will work on most bluetooth devices that support the HFP profile.
If you have any problems with the work of this app, write to the developer's mail.
Category : Communication
Reviews (28)
I first thought it might be "inaccurate after sometime" that I uninstalled it. My Bluetooth speaker battery gauge remains 70% without any changes even after hours of charging. I installed again as I couldn't find any other more reliable app to check battery level of external Bluetooth device. It's still at that 70%.. but refusing to gave up the way I did earlier, I took account in every detail factors, adjusted some loose plug-in cables and walla. Battery gauge finally increase 🙂
Very useful app! It does not correctly show the charge level for "KZ Bluetooth 4.2 Aptx" (chip Qalcomm CSR8645). Full charge - 90%; half - 70%; on warning headphones "low battery" - 30%. After the warning, the headphones work for about 10 minutes. Hope for a fix. Widget is very useful.
Works great for me! The bluetooth earbuds have to be on duh. Also mine are off brand earbuds, but they still paired to my phone just fine, and the app shows them right there. Super great to check my battery beforehand and not wonder if they're going to stop randomly while I'm listening to something.
Great app, works flawlessly! My only gripe is the outdated widget design, it could be easily fixed by just using a minimal style or, somewhat more difficult, by following Google's Material Design guidelines. Then the app would be a perfect 5/5. (I could actually help make the design)
Good app. The only thing lacking for me is the ability to change the names of the Bluetooth devices. I have a lot of devices that have strings of random numbers and letters as their names and a lot of the time, I have to go through the whole list to see which one is which before I find the device I actually wanna check.
Been using this app for my Bluetooth headphones. It's great, it does what it tells. So I'm here to make a suggestion to the dev. My idea is to make a notification on the battery level just like the widget is but you can have the option to toggle notification reminder on/off. Anyways, keep it up and improve the app more.
App says "not connects" after I click the Check button to check the battery level of my OneOdio A70 bluetooth headphones. Displays a question mark instead of the battery level. Uninstalled.
seems like a nice app, but didn't work on my cheap headset hv-800 my sisters iPhone reports battery level with it though. have to try it on some other blue tooth stuff edit: take it back opened app 2nd time and it shows battery level, just what i was looking for, although it said 20% then few minutes later went to 30%, weird
Working on first time. But it didn't detect the airpod the second time. Even though it is connected and playing music. Tried clearing data and stopping music but still not working.
Wow. I'm surprised it worked. The only thing it just hurt my ears when it was finding the battery life but I guess that's my fault for putting the volume on high. Overall this is a decent app and refreshing it shows the battery live.
worked good for about a month. Now when battery in headphones says power low, the app uns test shows 90%. Who wants to bet if I pay 1.99 it won't stop running? Well, no matter. There are other options for the same details/situation, so it will be uninstalled.
Works well, but it would be nice to be able to change or at least display the changed name!! Also keeps showing 50% for a 48hr K10 earphone even after recharging multiple times!?! Other earphones work well!
Not working. Just shows question mark.. (Using very common devices, like QCY2 Earbuds). Btw, looks like an EXACT copy of 1 of the other apps with this function (which also doesn't work and only shows a question mark)
It works perfectly with my i7 TWS! The interface could use some freshening up, though. Everything looks dated and tacky.
Even batoN did not reach this one. I have been looking for so long, trying to get a suitable Bluetooth battery reader, but all of them in here is totally rubbish except this one. It do exactly what it says, please keep it up. So i gave it 5⭐
Nice App. Does exactly what it says it does and nothing else. Probably the only app that doesn't want to see your contacts, pictures, hat size, etc... Good job.
Bad experience with this app. No charging level shows. Also lots of ads. Can't work properly. Not Recommended.... May be bug fixes.
Very useful app, i got some earpods for android and didn't know the battery levels so i downloaded this app. Really efficient for testing battery, totally recommend.
it works but not without you refreshing it regularly, if you don't refresh it , it will still be showing you previous registered signal. I would have given it 5stars but those things has to be fixed first thank you!
have it read and print the bluetooth battery info, especially mAh so ppl can use it as evidence vs crooked sellers on aliexpress that claim high mAh but sell low mAh batteries (bcuz theyre much cheaper and bcuz being a crook is legal in china dumb laowei) when the earbud arries :) no such thing on the market yet and I bet it would be popular with ppl that do chinese online shopping = 3 billion ppl. could even put a price on it. in fact have it print out everything it can and make it a diagnostic
It's a really useful app,but I wish the widget didn't have the green and red circle on it,just the percentage of battery left in my airpods would be perfect
Works great. I can keep a tab on my headset battery, and I can set the app to regular automatic checks.
When you click the check button you'll see for a few seconds before it completes your actual battery level. Otherwise it'll show 100% all the time.
I tried this because, my device can't read the Battery percentages of my wireless Bluetooth earbud, and when I tried it, it did show the percent, but wrong
Simple, quick, lightweight, no invasive ads - works with my cheapo earbuds and my pricier ones. Unusual to find apps like this anymore - good job - thanks!
I really love it, for the first time I try an app and this app give me what I needed. It gives you the battery level and check your ringtone on your bluetooth headset. If you looking for this it's your app... Good luck
allows me to check the battery level of my various Bluetooth devices! Works great, had works with all my Bluetooth headphones that I've tested!
Super handy app. My phone had a little battery icon that shows you how much juice is left in your bluetooth device, but it's not an actual number and some phones don't show that. This app will show you exactly how battery life is left in your device, and it tests the ringer. Only bummer is it seems to go in increments of 20%, but that's still pretty accurate. It also freezes sometimes when trying to give you a reading.