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BarberSupplyHub/Compare/Supreme Trimmer Vader ST3778 Cordless Liner 210 Min vs Andis Insight Slim Cordless Trimmer 9-Piece Kit Gold
TRIMMERS · COMPARISON · 2026

SUPREME TRIMMER VADER ST3778 CORDLESS LINER 210 MIN vs ANDIS INSIGHT SLIM CORDLESS TRIMMER 9-PIECE KIT GOLD

Full side-by-side: scores, specs, pros & cons. Our pick: Supreme Trimmer Vader ST3778 Cordless Liner 210 Min at 8.5/10.

🏆
🏆 OVERALL WINNER
Supreme Trimmer Vader ST3778 Cordless Liner 210 Min
8.5/10 · $99.99 · 1,500 reviews
Buy on Amazon →
🏆 OVERALL WINNER
Supreme Trimmer Vader ST3778 Cordless Liner 210 Min
Supreme Trimmer
Vader ST3778 Cordless Liner 210 Min
8.5/10$100
★★★★★
4.7 (1,500)
Buy on Amazon →
Affiliate link · no extra cost
Andis Insight Slim Cordless Trimmer 9-Piece Kit Gold
Andis
Insight Slim Cordless Trimmer 9-Piece Kit Gold
8.2/10$90
★★★★★
4.6 (890)
Buy on Amazon →
Affiliate link · no extra cost
VS
⚖️ Side-by-Side Comparison
🏆 OVERALL WINNER
Supreme Trimmer
Vader ST3778 Cordless Liner 210 Min
Andis
Insight Slim Cordless Trimmer 9-Piece Kit Gold
Score8.5/108.2/10
Price$99.99$89.99
Rating★★★★★
4.7 (1,500)
★★★★★
4.6 (890)
Motor7000 RPMRotary
Battery210 min90 min
Cordless✓ Yes✓ Yes
Zero-Gap✓ Yes✓ Yes
Best forBest Battery Life TrimmerBest Travel Trimmer
Verdict

Supreme Trimmer Vader has the longest battery in its class at 210 minutes. DLC T-blade maintains zero-gap precision. USB-C charging. 7000 RPM motor handles dense hairlines without slowing.

Andis Insight Slim brings a sleek gold design with travel lock. Perfect for barbers who travel between locations. 9-piece kit included with charging dock. Slim profile gets into tight areas.

Buy on Amazon →
Affiliate link · no extra cost
Buy on Amazon →
Affiliate link · no extra cost
📊 SCORE BREAKDOWN
SUPREME TRIMMER VADER ST3778 CORDLESS LINER 210 MIN
Battery Life
9.5
Blade Sharpness
8.5
Charging
8.8
Value
7.8
OVERALL SCORE8.5/10
ANDIS INSIGHT SLIM CORDLESS TRIMMER 9-PIECE KIT GOLD
Design
8.8
Travel Features
8.5
Battery Life
7.8
Value
7.8
OVERALL SCORE8.2/10
✓ PROS & ✗ CONS
SUPREME TRIMMER VADER ST3778 CORDLESS LINER 210 MIN
  • ✓210-min battery record in class
  • ✓DLC T-blade zero-gap
  • ✓USB-C charging
  • ✓7000 RPM motor
  • ✗Newer brand fewer reviews
  • ✗Heavier than slim trimmers
  • ✗Price point high for brand
ANDIS INSIGHT SLIM CORDLESS TRIMMER 9-PIECE KIT GOLD
  • ✓Travel lock feature
  • ✓9-piece kit included
  • ✓Gold slim design
  • ✓Charging dock
  • ✗Newer model limited reviews
  • ✗Average battery life
  • ✗Not for heavy bulk work
COMMONQUESTIONS
Which is better: Supreme Trimmer Vader ST3778 Cordless Liner 210 Min or Andis Insight Slim Cordless Trimmer 9-Piece Kit Gold?

The Supreme Trimmer Vader ST3778 Cordless Liner 210 Min scores higher at 8.5/10 vs 8.2/10. Supreme Trimmer Vader has the longest battery in its class at 210 minutes. DLC T-blade maintains zero-gap precision. USB-C charging. 7000 RPM motor handles dense hairlines without

What is the price difference between the Supreme Trimmer Vader ST3778 Cordless Liner 210 Min and Andis Insight Slim Cordless Trimmer 9-Piece Kit Gold?

The Supreme Trimmer Vader ST3778 Cordless Liner 210 Min costs $99.99 and the Andis Insight Slim Cordless Trimmer 9-Piece Kit Gold costs $89.99. The Andis Insight Slim Cordless Trimmer 9-Piece Kit Gold is $10.00 cheaper.

Which has better battery life: Supreme Trimmer Vader ST3778 Cordless Liner 210 Min or Andis Insight Slim Cordless Trimmer 9-Piece Kit Gold?

The Supreme Trimmer Vader ST3778 Cordless Liner 210 Min has 210 min of battery life vs 90 min for the rival.

Is the Supreme Trimmer Vader ST3778 Cordless Liner 210 Min worth it over the Andis Insight Slim Cordless Trimmer 9-Piece Kit Gold?

At 8.5/10 vs 8.2/10, the Supreme Trimmer Vader ST3778 Cordless Liner 210 Min leads on performance. Best Battery Life Trimmer

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