This post was written after receiving the product as part of a review program and trying it out personally.
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Choosing a small electric shaver just for portability often means you might not reach for it as much as you’d expect. Even if it’s easy to carry in your bag, if the shave quality feels weak or cleaning is troublesome, you end up going back to the shaver you use at home. When selecting a shaver for external schedules or business trips, I first considered whether I would actually use it regularly rather than just focusing on its size. Unboxing video here >> I have experience using a product from the same palm-in shaver line for over a year. I mainly took it when going out or traveling, and after use, I rinsed it under running water and dried it before storing. So this time with the Panasonic ES-PV3B, I focused on the feel in the hand, shaving performance, and ease of maintenance rather than just its small size. First impression fits in the palm of your hand
The ES-PV3B looks quite different from typical electric shavers at first glance. Instead of a long handle extending downward, the head and body fit comfortably in the palm, embodying the palm-in shaver design. When placed on the sink, it looks more like a compact digital device than a shaving tool, and its black color made it unobtrusive inside a bag.
Its size is about 57mm in height, 72mm in width, and 45mm in depth, weighing roughly 135g. These numbers may not mean much alone, but holding it gives the sense of holding just the head and moving it around in your hand.
It might feel unfamiliar for the first few days, but when trimming under the chin or around the neckline, the ability to slightly adjust wrist angles made it even more convenient in some ways.
Small but doesn’t compromise shaving effectiveness
The biggest concern with a portable electric shaver is its cutting power. If it’s small but you have to go over the same area multiple times, it puts extra strain on your skin and lengthens your morning routine. The ES-PV3B features a 5-blade structure and linear motor, setting it apart from typical small shavers.
When using it, you don’t need to press hard—it quickly trims short stubble with ease. The layered blades seem to support each other, reducing the uncomfortable scraping feeling on the skin. Especially when tidying up short stubble grown since the night before or early morning, it's great not to have to go repeatedly over the same area.
Clean shave with a 5-blade structure
What stands out is the 5-blade structure packed into the compact body. Some portable shavers use a simple blade setup, but the ES-PV3B includes a head that captures facial hairs from multiple directions in its palm-in form factor.
Supporting multiple layers of blades means fewer repeated strokes on the same spot. It works especially well on areas like under the chin or neck where hair grows in various directions, and is suited for quickly grooming short stubble. Beyond size, pay attention to the head assembly as a key spec. The ES-PV3B packs a 5-blade structure, linear motor, and hair sensor into a small body. It supports both wet and dry use, USB-C charging, and wireless operation for about 50 minutes, making its functionality quite solid.
Convenient for both wet and dry use
An advantage is its eco-friendly nagori material, reducing plastic usage by about 40%. It's convenient to quickly tidy up dry in the morning and use it with your washing routine on more relaxed days. Since the ES-PV3B is designed for both wet and dry use, it adapts well to different situations. When rushing out, dry use is suitable, while washing under water around shower time simplifies maintenance.
After use, rinsing the head under running water and shaking off moisture before drying it completely was the best way to maintain it. With smaller devices, leftover water after cleaning can feel unpleasant during the next use. Just ensure the charging port is fully dry before connecting the charger—beyond that, maintenance wasn’t difficult. Shaving check before and after >> Shaving video available >> Additional notes The Panasonic ES-PV3B fits best for those who manage grooming separately at home and on the go rather than trying to cover all situations with one device. If you mostly work from home but want to look polished before meetings, travel frequently for business trips, or find carrying a bulky shaver cumbersome, this model can be very satisfying.
However, if you’re used to the long-handled typical shavers, it may take a few days to get accustomed to the grip. Since the design has you holding it in your palm and directly adjusting the blade angle, it's better to move it lightly along your facial contours rather than pressing hard from the start. Don’t just choose based on size—consider the 5-blade system, cleaning method, and charging type as well. It features PX7-rated water resistance, allowing usage even during showers.
It’s especially important to decide whether you want it solely for on-the-go use or also regular home use. For quick daily morning trimming, charging location and cleaning flow matter. For business trips, compactness in your pouch is more important. Comparing based on your lifestyle reveals this product’s benefits more clearly. Easy to pack in a travel bag Even with frequent remote work, having to freshen up before external meetings or shoots makes you tend to groom once more. Large electric shavers perform well, but packing the charger and case increases bulk. The ES-PV3B supports USB-C charging, making it convenient to share chargers with smartphones or tablets. Official info states about 50 minutes of cordless use per full charge, which seems sufficient for business trips. For multi-day trips, you don’t have to worry about charging every time, and if the battery runs low, there’s less need to carry a separate adapter. Its size fits easily into a laptop bag and suits as a second grooming device naturally.
Summary: Small but doesn’t sacrifice shaving quality The ES-PV3B is more than just a portable electric shaver focused on size—it emphasizes shaving performance. With its 5-blade structure, linear motor, hair sensor, wet/dry use, and USB-C charging, it feels like a mainstream daily shaver scaled down to palm size rather than a mere backup gadget.
Personally, it was the first model that came to mind for a travel or business trip electric shaver. If results were disappointing despite the small size, I'd be reluctant to use it, but this device eased that worry. If you’re new to palm-in shavers, focus on actual usage flow rather than design, and if you want a compact shaver to carry in your bag, this is worth checking out.
