When you're shopping for a men's grooming and shaving tool, the Supreme Trimmer ST3700 Vader Lite presents a practical two-way choice: pick the factory-recertified beard & hair trimmer at $39.99, or step up to the new Vader Lite complete grooming kit at $50.00. Both carry the Vader Lite name and the same core trimmer platform, but the packaging, coverage, and price differ enough to change which one makes sense for you.
Quick verdict
Both Vader Lite models describe the same 7000 RPM motor, zero-gap DLC T-blade, 120-minute cordless runtime, USB-C or dock charging, and LCD battery display. The real differences are in condition, included kit, cutting-length range, and how they're positioned for body areas.
The factory-recertified version is the pick if you want the lower listed price and a fourth guard length. The new complete grooming kit is the pick if you want a new unit with broader body-area coverage and the complete kit, even though the listed price is higher.
Key differences at a glance
| Recertified Vader Lite ST3700 | New Vader Lite ST3700 | |
|---|---|---|
| Listed price | USD 39.99 | USD 50.00 |
| Condition | Factory Recertified (used) | New |
| Cutting lengths | #1, #2, #3, #4 | #1, #2, #3 |
| Body-area coverage | Back, body, chest, face, neck, head, beard, mustache | Head, back, body, chest, eyebrow, face, neck, pubic, upper lip |
| Listed for | Men | Unisex |
| Extras in title | None listed | Complete Grooming Kit |
Where each version wins
The recertified Vader Lite wins on the price comparison and cutting-length coverage. Its $39.99 list price is $10.01 lower than the new unit, and it offers four guard lengths instead of three. It is also the one that specifically lists beard and mustache as target areas, which aligns with its beard- and-hair trimmer naming.
The new Vader Lite wins on condition and coverage scope. It is listed as new rather than recertified, marked unisex instead of men's, and its body-area list adds eyebrow, pubic, and upper lip to the shared head, back, body, chest, face, and neck areas. The Complete Grooming Kit mention in the title is the other notable extra.
Supreme Trimmer ST3700 VADER Lite Beard & Hair Trimmer - Factory Recertified
Choose the factory-recertified Vader Lite if you want the lower listed price and an extra guard length. At $39.99, it's the more affordable of the two, and its cutting-length list goes #1 through #4, so you have one more guard option than the new unit. The listed body areas are aimed at beard and mustache trimming as well as back, body, chest, face, neck, and head. The trade-off is condition: this is a factory-recertified unit listed as used, so it's not the same as buying new. It is also listed as a men's trimmer rather than unisex. If you're replacing a worn-out trimmer and mainly need beard, hair, and basic body clean-up at the lower list price, this is the practical pick.
Supreme Trimmer Vader Lite ST3700 - Cordless Beard, Hair & Body Trimmer - Black
The new Vader Lite ST3700 complete grooming kit is listed at $50.00 and is the version to choose when you want a new unit. It's listed as unisex and covers a wider body-area range that includes eyebrow, pubic, and upper lip, which the recertified unit doesn't explicitly name. The title also calls it a Complete Grooming Kit, so the trimmer is positioned as a full grooming bundle rather than a stand-alone tool. The trade-off: its cutting-length list stops at #3, and the listed price is $10.01 higher. If you want the broader body coverage and a new-condition trimmer with the complete kit, this is the side to pick despite the higher list price.
Final choice by use case
If your grooming routine is built around beard and mustache shaping, and you want the lower list price, the factory-recertified Supreme Trimmer ST3700 VADER Lite Beard & Hair Trimmer is the straightforward pick. If you want a new unit straight out of the box, need eyebrow and pubic-area coverage, prefer the unisex designation, and want the Complete Grooming Kit, the new Supreme Trimmer Vader Lite ST3700 is worth the extra $10.01.
