1 / 7Cyruzi MS-689 7D Head Shaver, 120-Min Runtime, IPX7
The Cyruzi MS-689 head shaver is listed with 7D floating heads, IPX7 water resistance and up to 120 minutes of cordless runtime. Its removable shaving head and LED battery display are intended to make rinsing and charge monitoring simpler, while wet-or-dry use suits buyers who want flexibility in their shaving routine.
At a glance
- Magnetically removable shaving head is described as detachable for rinsing under running water.
- The listing claims IPX7 water resistance and wet-or-dry shaving.
- A battery display is claimed to show remaining charge.
- Ergonomic grip and non-slip texture are listed for handling and control.
Reference price: $83.99
Price checked: Nov 12, 2026
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Pros and cons
Pros
- Wet-or-dry use and a removable, rinseable head offer flexibility for grooming and cleanup.
- The stated 120-minute cordless runtime and LED battery display may suit travel or less frequent charging.
- The floating-head design is intended to follow scalp contours.
Technical specifications
10 specifications| Brand | Cyruzi |
|---|---|
| Model | MS-689 |
| Floating head design | 7D floating head technology |
|---|---|
| Waterproof rating | IPX7 |
| Shaving modes | wet or dry shaving |
| Claimed cordless runtime | 120 minutes |
|---|---|
| Claimed charging time | 1.5 hours |
| Charging connector | Type-C |
| Battery | 1 Nonstandard Battery batteries required. (included) |
| Package dimensions | 5.35 x 4.57 x 3.43 inches; 10.93 ounces |
|---|
What to know before buying
- Runtime, charging time, IPX7 rating and shaving performance are listing claims, not independently verified measurements. The listing does not provide a specific charging adapter or cable in the supplied package information. Check the selected listing for included charging accessories.
Who is it for?
A good fit for
- People seeking a cordless rotary-style shaver for scalp grooming.
- Buyers who prefer wet-or-dry shaving and a removable head for rinsing.
- Travelers who value a displayed battery level and the claimed 120-minute runtime.
Less suited to
- Buyers who require confirmed details about included charging accessories or independently verified runtime.
- Anyone prioritizing a guaranteed irritation-free result, since customer feedback reports mixed experiences with nicks and scratches.

Customer reviews on Amazon
- 5 stars
84% 84% - 4 stars
9% 9% - 3 stars
2% 2% - 2 stars
2% 2% - 1 star
3% 3%
Customer feedback highlights perceived effectiveness, particularly for scalp shaving, along with ease of use and cleaning. Smoothness feedback is mixed, with reports ranging from a close shave without discomfort to concerns about nicks and scratches. That variation matters for buyers considering frequent scalp use. The generally favorable aggregate ratings provide context but do not establish consistent results for every user.
Positive themes
- Customers describe the shaver as effective for scalp shaving and easy to use and clean.
- Customers express positive views about value for money.
Mixed feedback
- Smoothness feedback varies. Some report a close shave without discomfort, while others mention nicks and scratches.
Frequently asked questions
Can the Cyruzi MS-689 be used wet or dry?
The listing claims wet-or-dry use and an IPX7 waterproof rating. These are manufacturer claims rather than independently verified performance.
How long does the shaver run on a charge?
The listing claims up to 120 minutes of cordless runtime after 1.5 hours of Type-C charging. Actual runtime is not independently confirmed.
Can the shaving head be removed for cleaning?
Yes. The listing describes a magnetically detachable head that can be rinsed under running water.
What comes in the package?
The supplied details state that a battery is included, but do not provide a complete package inventory or specify charging accessories. Check the selected listing for the full contents.

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