Summary#
The Dollar Shave Club Double Header is a 2-in-1 electric trimmer with interchangeable beard and body heads that eliminates the need for multiple grooming tools. IPX7 waterproof for shower use, 90-minute battery life, and a 7,000 RPM motor deliver versatile grooming for face and body without the premium price tag.
At a Glance#
Product : Double Header Electric Trimmer
Brand : Dollar Shave Club
Best For : Men who want one tool for both beard and body grooming without buying separate devices
Form Factor : Cordless electric trimmer with interchangeable heads
Buy Now : Dollar Shave Club Double Header on Amazon
Key Highlights:
- Two interchangeable heads for beard and body grooming in one device
- IPX7 waterproof rating for wet or dry use, including full shower immersion
- 90-minute battery life with LED percentage display
- Ceramic face blades stay sharp 3x longer than stainless steel
- Complete kit includes 6 guards, travel case, charging stand, and grooming accessories
Who Should Buy This#
The Dollar Shave Club Double Header solves a common problem: owning two or three different trimmers for face, body, and sensitive areas. At under $40, it consolidates your grooming toolkit into a single device that handles everything from beard maintenance to full-body manscaping.
Perfect for:
- Minimalists who hate cluttered bathroom drawers and want one tool that does it all
- Shower groomers who prefer wet shaving and need a fully waterproof trimmer they can rinse clean
- Travelers who don't want to pack multiple grooming devices and need a compact kit with travel case
- First-time body groomers who want to try manscaping without investing in expensive dedicated trimmers
Design & Build Quality#
The Double Header sports a matte black housing with an ergonomic diamond-textured grip that prevents slipping in wet hands. At roughly 6 inches tall, it fits comfortably in your palm and stores easily in the included travel case.
The LED battery display shows exact charge percentage rather than vague indicator lights. An LED shaving light illuminates the trimming area, which is surprisingly useful in dimly lit bathrooms or when trimming hard-to-see areas.
The interchangeable head system uses a simple click-on mechanism. Swapping between beard and body heads takes about 3 seconds with no tools required. The connection feels solid with no wobble during operation.
Key Features#
Dual-Head Interchangeable System#
The Double Header's defining feature is its two-head system. The beard head uses ceramic blades optimized for facial hair's coarser texture. The body head features stainless steel blades with rounded tips designed for sensitive areas where nicks are more common.
This isn't just two blades in one box. Each head is engineered for its specific task. The body head's rounded tips prevent the micro-cuts that regular trimmers cause on thinner skin, while the beard head's ceramic edges maintain sharpness through months of daily use.
IPX7 Waterproof Rating#
IPX7 means you can fully submerge the trimmer in up to 1 meter of water. In practical terms, you can use it in the shower, under running water, or even drop it in the sink without damage.
Wet shaving with the Double Header creates less irritation than dry trimming. The water acts as a natural lubricant, and you can rinse the blades mid-session to clear hair buildup.
90-Minute Battery Life#
A full charge provides 90 minutes of continuous trimming. For most users, that's 4-6 weeks of grooming sessions before needing to recharge. The LED display shows exact battery percentage, so you'll never be caught mid-trim wondering if you have enough power.
The included charging stand keeps the trimmer upright and ready. USB charging means you can use any phone charger or laptop port in a pinch.
Blade Technology#
The ceramic face blades stay sharp approximately 3x longer than equivalent stainless steel blades. Ceramic doesn't heat up as quickly during extended use, which matters during longer beard-shaping sessions.
The body head's stainless steel blades feature self-sharpening technology that maintains edge quality over time. The rounded blade tips reduce the risk of nicks on the sensitive skin commonly trimmed during body grooming.
Technical Specifications#
Motor Speed : 7,000 RPM
Battery : Lithium-ion rechargeable
Runtime : 90 minutes continuous use
Charge Time : 90 minutes to full charge
Waterproof Rating : IPX7 (submersible to 1 meter)
Face Blade Material : Ceramic
Body Blade Material : Stainless steel with rounded tips
Guard Sizes : 2mm, 4mm, 6mm (6 guards total, 3 per head)
Display : LED battery percentage + shaving light
Warranty : 1 year limited
In the Box : Trimmer, beard head, body head, 6 guards, charging stand, USB cable, travel case, cleaning brush, blade oil
Pros & Cons#
Pros:
- Two-in-one design eliminates need for separate beard and body trimmers
- IPX7 waterproof allows full shower use and easy cleaning
- 90-minute battery life outlasts most grooming routines
- Ceramic face blades stay sharp 3x longer than steel
- LED battery display shows exact charge percentage
- Complete kit includes everything needed for travel
Cons:
- 7,000 RPM motor is slower than premium trimmers (10,000+ RPM)
- 90-minute charge time means no quick top-ups
- Body head requires multiple passes on thick or dense hair
- Guards only go up to 6mm, limiting longer beard styling options
Final Verdict#
Buy it. The Dollar Shave Club Double Header delivers on its promise of simplified grooming. Instead of maintaining separate trimmers for face and body, you get one well-designed tool that handles both tasks competently.
Our recommendation: If you're currently using a cheap beard trimmer and something else for body grooming, the Double Header is an upgrade that actually reduces complexity. The included travel case makes it ideal for gym bags or carry-on luggage. Dollar Shave Club Double Header on Amazon