When comparing Philips Norelco S5370/84 vs Philips Norelco OneBlade 2520, the Slant community recommends Philips Norelco OneBlade 2520 for most people. In the question“What are the best electric razors?” Philips Norelco OneBlade 2520 is ranked 3rd while Philips Norelco S5370/84 is ranked 18th. The most important reason people chose Philips Norelco OneBlade 2520 is:
With the OneBlade, it’ll be easy for you to get an even shave. The shaving head can pivot to different directions which helps ensure a consistent shave across the different parts of your face.
Specs
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Pros
Pro The rotary blades can conform to the contours of your face
You'll be able to get a close shave on any part of your face. The rotary blades pivot to 10 different directions, so they'll be able to shave really close to the skin.
Pro A charging/cleaning station is included
Charging and cleaning the razor will be very easy. It comes with a base station that can function as the device's charger. The base station can also clean and lubricate the shaving head so the razor is very easy to maintain at tip-top shape.
Pro You can increase shaving power on the fly
You can boost the shaving power of the 5700 at the press of a button. Turbo Mode increases shaving power by up to 10%, and is activated by pressing the silver button with a " T " . This mode is deactivated when the button is released.
Pro This razor shaves hair at a decent rate
With the 5700, you won't have to spend a lot of time shaving. There are 3 rotary blades that spin up when the device is activated, with the shaving power on the average side. While shaving speed with this razor is decent, other electric razors are able to do the job faster.
Pro This razor can adjust to the contours of your face
With the OneBlade, it’ll be easy for you to get an even shave. The shaving head can pivot to different directions which helps ensure a consistent shave across the different parts of your face.
Pro It doesn’t shave too close to the skin
The OneBlade is great for those who like to leave a little stubble after shaving, as this does not shave too close to the skin. Also, you are not likely to get any nicks or cuts.
Pro It's easy to hold and use
You won’t have a lot of issues holding this razor. Its body is slim and light, making it easy to handle when shaving.
Pro It can function as a hair trimmer and shaver
This razor can replace your shaver and hair trimmer. The OneBlade primarily functions as a shaver, but you can snap on a comb attachment and convert it into a hair trimming tool.
Pro You have trim length options
You’ll be able to choose how short your hair will be after trimming. You get three click-on combs in 1, 3, and 5 mm heights so you can get a close trim, a short stubble or a long one.
Cons
Con The razor can be rough on the skin
You may experience some discomfort or skin irritation with the 5700. The rotary blades tend to pull on the hair, which can get painful at times.
Con The base station takes a long time to clean the shaving head
You'll need to wait a long time for the base station to finish a cleaning cycle, as each cycle takes about 4 hours to complete.
Con Charging this razor takes a long time
It takes a lot of time to charge the OneBlade. In order to get 45 minutes of cordless use, you’ll have to keep the OneBlade charging for 8 hours.
Con This won't give a very close shave
This might not be the electric razor for you if you want a really close and very smooth shave. Due to how the OneBlade is designed, it does not shave really close to the skin, so there will be some stubble left.
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