Swift 4 Dryer
It works! When I stopped by the App Store looking for Laifen’s controller app, there wasn’t mention about hair dryers, only toothbrushes. I thought it might be the wrong app.
I’m delighted that it’s probably the brand needing to update the App Store’s listing.
How it works:
The device user manual doesn’t have a how-to. I guessed. 1. Install app. 2. Turn on phone’s bluetooth. 3. Switch on the Swift 4. (The dryer appeared immediately.) 4. Select “+ Add Device. 5. Keep the phone & dryer close to one another, until the pairing’s complete. 6. Tap on the added device to scroll through options.
Impressions: I didn’t see a lot there that was different or a huge enhancement over using the switches of the Swift 4. One thing, however, is that instead of interpreting device status lights, the app’s a bit more descriptive. Some might prefer it over the device’s controls.
It might be due to the newness of the dryer. I’ll check in again to see if the app’s controls are fleshed out. I’m glad the pairing was efficient and intuitive, not requiring an elaborate setup!
I’m delighted that it’s probably the brand needing to update the App Store’s listing.
How it works:
The device user manual doesn’t have a how-to. I guessed. 1. Install app. 2. Turn on phone’s bluetooth. 3. Switch on the Swift 4. (The dryer appeared immediately.) 4. Select “+ Add Device. 5. Keep the phone & dryer close to one another, until the pairing’s complete. 6. Tap on the added device to scroll through options.
Impressions: I didn’t see a lot there that was different or a huge enhancement over using the switches of the Swift 4. One thing, however, is that instead of interpreting device status lights, the app’s a bit more descriptive. Some might prefer it over the device’s controls.
It might be due to the newness of the dryer. I’ll check in again to see if the app’s controls are fleshed out. I’m glad the pairing was efficient and intuitive, not requiring an elaborate setup!
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希望能接入苹果健康
希望能接入苹果健康
This can be improved…
1- The electrostatic button is very difficult to use. It does not sense my finger to start, stop or go on avion mode.
2- The Bluetooth connection is unstable. The device “forgets itself” as a Bluetooth device and is no longer listed on the iPhone. This defeats the purpose of having the App.
3- Features like “cleaning the bristles when angled at 70 degrees” is faulty: the brush doesn’t sense it, and this never works.
I just got this device, and I am wondering if I bought it for a change or just to maintain the best possible oral health…
I may return it…
Update: received a new device: same issues:
1- The electrostatic button is unresponsive 99% of the time. I have to start it from the app (when it works too) or simply use it as a very expensive regular manual toothbrush from Walmart
2- The App is a total deception: the features that should work don’t, and the ones you don’t necessarily need…do work!!’🥴
Example: there is a pending firmware, which is failing to update the device.
Total Experience: extremely painful for the pocket. And the emotions.
Not recommended.
2- The Bluetooth connection is unstable. The device “forgets itself” as a Bluetooth device and is no longer listed on the iPhone. This defeats the purpose of having the App.
3- Features like “cleaning the bristles when angled at 70 degrees” is faulty: the brush doesn’t sense it, and this never works.
I just got this device, and I am wondering if I bought it for a change or just to maintain the best possible oral health…
I may return it…
Update: received a new device: same issues:
1- The electrostatic button is unresponsive 99% of the time. I have to start it from the app (when it works too) or simply use it as a very expensive regular manual toothbrush from Walmart
2- The App is a total deception: the features that should work don’t, and the ones you don’t necessarily need…do work!!’🥴
Example: there is a pending firmware, which is failing to update the device.
Total Experience: extremely painful for the pocket. And the emotions.
Not recommended.
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Toothbrush is Great… App is Horrible
Purchased toothbrush and successfully connected. Tried to update firmware and it bricks my toothbrush. Good thing I saw a restore default settings button which worked. The app works great when it will actually connect, it appears they have login authentication issues. I can’t get passed the login screen without erroring out. I’ve tried reinstalling multiple times. Been down for 2 days now and I’ve owned the toothbrush for 4
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Login impossible
Unable to login via my method. App has a URL error.




