






🔥 Lock in your performance, level up your WHOOP game!
The Fitcent Arm Sleeve is a precision-engineered accessory tailored for WHOOP 4.0 and 5.0 sensors, combining a secure, comfortable fit with durable protection. Made from breathable nylon, it ensures your sensor stays in place during intense workouts across multiple sports, safeguarding your device while enhancing your active lifestyle.

| ASIN | B0F2M3DV9T |
| Additional Features | WHOOP 5.0/4.0 Sensor Compatibility |
| Antenna Location | Cycling, Exercise, Fitness, Outdoor, Running, Sports, Training, Workout |
| Best Sellers Rank | #28,722 in Electronics ( See Top 100 in Electronics ) #73 in Arm & Wristband Technology Cases |
| Brand | Fitcent |
| Built-In Media | Arm sleeve |
| Color | Black |
| Compatible Devices | WHOOP 5.0/4.0 Sensor |
| Customer Reviews | 3.2 out of 5 stars 29 Reviews |
| Enclosure Material | Nylon |
| Form Factor | Sleeve |
| Item Weight | 14 Grams |
| Manufacturer | Fitcent |
| Material | Nylon |
| Recommended Uses For Product | Cycling, Exercise, Fitness, Outdoor, Running, Sports, Training, Workout |
| Special Feature | WHOOP 5.0/4.0 Sensor Compatibility |
| Warranty Description | 1 year |
| Water Resistance Level | Not Water Resistant |
K**Y
Runs big
Good quality! Definitely a great knock off of the orginal arm band.. however, size DOWN
A**R
Not worth it
Nothing link the original arm band, I am a women and it falls down and stretch way to easily.. waste
K**R
Runs big
Runs big
M**O
Poor quality of the Velcro adhesive
Velcro came off after the third use, but it still works without it
A**R
Prone to stretching
Ok but prone to stretching. Works fine under a race for bike jersey but not anything loose fitting.
L**.
Doesn't last long
Worked great but don't hold elastictisity for long
M**.
Garbage
The reviews that this thing fit OK at the start, but after only wear on it four times, it already slips off my arm. Not sure if the solution is to buy a size smaller than you’re supposed to, but it’s not worth the money at all.
A**R
Just buy from whoop
Elasticity did not last long at all and the Velcro fell off after 3 weeks.
Trustpilot
1 day ago
5 days ago