Merach CV30 Pro
Oscillating · 7–9.6 Hz · 400 lb
$119.99$199.98Nov 12, 20269.5/10
Merach CV30 Pro vs Sunny Fitboard 2D
Merach CV30 Pro or Sunny Fitboard 2D? Merach CV30 Pro scores 0.9 higher; here is where each one earns its place.
Sunny Fitboard 2D
Oscillating · 6.4–12.9 Hz · 265 lb
$119.99$139.99Nov 12, 20268.6/10
Short answer: Merach CV30 Pro wins this one, 9.5/10 against 8.6/10, mainly on weight capacity and warranty. Sunny Fitboard 2D answers with frequency range.
What really separates them?
Same price on the day we checked, opposite strengths. Sunny publishes the fuller spec sheet and the livelier machine: 6.4 to 12.9 Hz over 99 levels, with 15.8 mm of travel. Merach wins everything around the machine: a 400 lb rating against 265, a 2-year warranty where Sunny's product page gives no length, and a 30-day home trial where Sunny only takes back unopened boxes. For a first plate you are not sure you will keep, that trial is worth more than 3 Hz.
Which one is for you?
Choose the Merach CV30 Pro if
- You need the higher weight limit: 400 lb against 265 lb
- You want a stated warranty: 2-year, where the Sunny Fitboard 2D's page gives no length
- You want better return terms: 30 days against 30 days, unopened only
- You like published numbers: Merach states its frequency, its amplitude, a noise figure and the machine's weight
Choose the Sunny Fitboard 2D if
- You want more room on the dial: 6.4–12.9 Hz against 7–9.6 Hz
Merach CV30 Pro vs Sunny Fitboard 2D: the numbers
Add a third plate2 plates in this table: scroll sideways to see them all
| Plate | ||
|---|---|---|
| Shipping | Free | Not stated |
| Vibration type | Oscillating | Oscillating |
| Frequency | 7–9.6 Hz | 6.4–12.9 Hz |
| Amplitude | 11 mm | 15.8 mm |
| G-force | Not stated | Not stated |
| Max user weight | 400 lb | 265 lb |
| Platform | 22.8 × 13 in | 22.8 × 15.1 in |
| Machine weight | 17.6 lb | 20 lb |
| Motor | 150 W | Not stated |
| Noise | 65 dB or less (brand) | No dB figure |
| Speed levels | Not stated | 99 levels |
| Programs | Not stated | 5 presets |
| Controls | Remote, app, Bluetooth speaker | Remote |
| Warranty | 2-year | Not stated |
| Returns | 30 days | 30 days, unopened only |
| Sold by | Merach | Sunny Health & Fitness |
| Where to buy | Check price at Merach | Check price at Sunny |
✓ marks the better figure. "Not stated" means the brand doesn't publish it. Prices checked November 12, 2026 on each brand's own US store.
How do they move?
Both are oscillating plates: the deck rocks side to side like a seesaw. The difference is in the range. Merach CV30 Pro lists 7–9.6 Hz with 11 mm of amplitude; Sunny Fitboard 2D lists 6.4–12.9 Hz with 15.8 mm of amplitude. A wider frequency range gives you gentle settings and stronger ones on the same machine.
Which one costs less to own?
On November 12, 2026, Merach CV30 Pro was $119.99 and Sunny Fitboard 2D $119.99, each on its brand's own store. Same price, so the rest decides. Neither needs consumables or a subscription. Warranty: Merach CV30 Pro, 2-year warranty; Sunny Fitboard 2D, not stated on the product page.
Can you send it back?
Merach CV30 Pro: 30-Day Home Trial money-back guarantee, in the original packaging, undamaged; a return shipping fee may apply. Sunny Fitboard 2D: sunny's refund policy accepts unused, unopened items within 30 days of purchase; unless the error is Sunny's, you pay the return shipping and a 15% restocking fee, and the original shipping cost is deducted. If you are not sure a plate will suit you, the return terms are worth more than any feature.
Size, weight and limits
Merach CV30 Pro has a 22.8 × 13 in deck, weighs 17.6 lb and is rated for 400 lb. Sunny Fitboard 2D has a 22.8 × 15.1 in deck, weighs 20 lb and is rated for 265 lb. Leave a margin under the limit, and count anything you hold.
Where to go from here
Full reviews: Merach CV30 Pro review and Sunny Fitboard 2D review. Both plates appear in our ranking of the best vibration plates, vibration plate for lymphatic drainage, vibration plate for seniors, cheap vibration plate, heavy duty vibration plate.
Other head-to-heads: Merach CV30 Pro vs Merach CV40, Sunny Fitboard 2D vs FlyBird VP1 Mini.
Still deciding what kind of plate you need? Read do vibration plates work.
This page helps you buy; it isn't medical advice. Check with your doctor before using a vibration plate, especially if you are pregnant or have any health problems.
By Kelsey Monroe, editor, home fitness equipment · updated November 12, 2026
Merach CV30 Pro or Sunny Fitboard 2D: quick answers
All head-to-headsIs the Merach CV30 Pro better than the Sunny Fitboard 2D?
In our formula, yes: 9.5/10 against 8.6/10, with the edge on weight capacity, warranty and published specs. The Sunny Fitboard 2D is ahead on frequency range, which may matter more to you.
Which is cheaper, Merach CV30 Pro or Sunny Fitboard 2D?
They cost the same on November 12, 2026: $119.99.
Which holds more weight?
Merach CV30 Pro: 400 lb against 265 lb, per each brand.