SKU: 76406335229

ImmersionRC RF Power Meter V2.1

Sale price$168.29 Regular price$186.99
Save 10%

Pay in installments of $46.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

ImmersionRC RF Power Meter V2.1FPV is made possible thanks to two RF links, a control link, and a video link. Without an RF Power Meter, a pilot has no way to test these critical RF links. Test equipment for microwave (GHz) links is not cheap. ImmersionRC changed this several years ago and provided their Power Meter v1 to the FPV community. The v2 is the result of listening to customer feedback. ImmersionRC added an internal battery, an internal attenuator, and other features that

FPV is made possible thanks to two RF links, a control link, and a video link. Without an RF Power Meter, a pilot has no way to test these critical RF links. Test equipment for microwave (GHz) links is not cheap. ImmersionRC changed this several years ago and provided their Power Meter v1 to the FPV community. The v2 is the result of listening to customer feedback. ImmersionRC added an internal battery, an internal attenuator, and other features that every FPVer needs.

Accurate RF Power Measurements

Is the latest whiz-bang hype-train vTx really as good as the datasheet claims? Does it really emit 25mW on all race channels? Does it still emit 25mW 30 minutes later?

The RF Power Meter v2.1 allows these questions, and many more to be answered.

Back in the early days of FPV racing ImmersionRC pioneered low-power racing, where everyone runs 25mW. This became a world-standard within a few short months and continues to be the standard today. The Power Meter v2.1 gives you the measurement tool that you need to test transmitters before you get surprised at the next race.

Touch-Free Race Compliance

Are you ready to test your video transmitter before the hammer comes out?

With the included stubby dipole, the RF Power Meter v2.1 is all that you need to perform a rough power test on any FPV platform, even without unscrewing its antenna. Calibrate the meter on a known good platform, and walk down the start grid testing each quad ready to race. Quads accidentally set on high power (hammer-ready), or those with hardware/cable/connector/antenna problems emitting a few micro-watts are identified before the first gate.

We call this Scully Mode for a good reason. Joe Scully, the best FPV MC in the business, perfected this test technique to ensure successful race meets on all four corners of the globe.

PowerScope Mode

So you know that packets of data are flowing from your R/C Tx, or Long Range system, to your model€¦ but what if you could see them? The PowerScope mode of the RF Power Meter v2.1 presents you with a visual representation of the power being emitted from your radio. How fast are they packets emitted? are the multitude of antennas on your radio working? where are they? what orientation? You can even spot transmitters which comply with LBT (listen before talk), or Duty Cycle limitations.
Yeah, it is a geek tool, but it does impress the opposite sex!

Average and Peak Measurements

Analog Video Transmitters emit a steady stream of RF goodness. R/C Controllers emit a stream of pulsed goodness (which just happens to be heading in the opposite direction). The RF Power Meter v2 can deliver accurate power measurements for both types of RF signals.

Integrated Li-ion Battery

The v2.1 contains an integrated Lithium Ion battery, which will power the meter for at least 8 solid hours. With auto-shutdown after periods of inactivity, a single charge will power your meter for days at the race track. Recharged using a standard micro-USB connector in less than one hour.

Specifications

  • Power Level: -20dBm up to +30dBm
  • Calibrated Frequencies: 35, 72, 433, 1200, 2400, 5600-6000MHz in 50MHz steps
  • Accuracy: +/- 0.5dB
  • Attenuator: 30dB (Internal)
  • Battery: 3.7V Lithium Ion cell, 10440 size, 600mAh
  • Current Consumption: ~35mA
  • Battery Life: ~8 hours
  • Auto Shutdown: 5-minute timeout
  • Charging: Micro USB cable
  • Display: OLED, 128×64 pixels, monochrome
  • User Input: Joystick
  • Interfaces: USB, power control via CDC
  • Antenna: 5.8GHz Sniffer Antenna (linearly polarized ~2dBi dipole)
  • Adapter: Male to Male SMA adapter

Resources

Includes

  • 1x ImmersionRC RF Power Meter V2.1
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 76406335229

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 15 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Shelby Phillips
Houston, US
★★★★★ 4
Not for heavy chewers!
Theme: Animals, Size: Medium
Didn't hold up well - but realized I didn't read that it was for "light chewers." Otherwise, cute design.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2026
M
Verified Purchase
Mark Central CA
Lowell, US
★★★★★ 5
Good for Chewers
Theme: Football, Size: Large
Dogs love it, they been chewing on it and it's like new. Also I put treats inside and they really like that. I have a small pit mix and a puppy shepherd husky mutt. They play tug of war with it and it's holding up really good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
N
Verified Purchase
NatureGirlM
Fort Morgan, US
★★★★★ 5
Great inside toy
Theme: Football, Size: Large
Our Rottie loves these! I wanted something like the Jolly Ball but that is soft for inside the house. She's had a lot of fun with this, picking it up, tossing it, playing soccer, etc.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
D
Verified Purchase
DC
Waukegan, US
★★★★★ 5
A BIG hit with my BIG dog!
Theme: Football, Size: Large
My Great Dane/Boxer mix LOVES this toy. She is over 100 lbs and very strong. She got a hold of my son's real football last year and after she made the initial holes and deflated it we just let her have it. She completely ripped it to shreds in about 7 months but had such a blast tossing it around and galloping around the yard with it, I knew I had to replace it with something of the same shape but hopefully more durable. This is it! She really adores this. We play catch and tug with it and it seems like it's going to last a really long time. The rubber is flexible but strong. I'll try to get a picture of her with it and load it. I highly recommend this toy. We ordered the Large size, by the way. :-) 2-6-2015 - Update: I am just now ordering a new one. For nearly 4 years, the old one has been kept outside in the rain, sun, snow, and ice. She still loves to grab it, shake it, throw it up in the air and play tug with whenever she's outside. The rubber is just now starting to crack so it's time for a new one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2011
A
Verified Purchase
Angel Biezeman
Battle Creek, US
★★★★★ 4
Holding up very well, favorite
Theme: Football, Size: Large, Theme: Football, Size: Large
A few weeks ago I ordered three dog toys for my dogs. I have a German shepherd, Lab mix and a medium mix. The latter boy is the biggest destroyer in our family, he chewed pieces of a black Kong. I did not really have high hopes for this football shaped toy with holes, but it is holding up beyond my expectations. You can see some teeth marks, but they are not chewing it up (yet?). They love to play tug with this, kick it around by themselves, or lie down with it and chew on it. I like it because it is a soft rubber and doesn't make so much noise when they throw it around on my hard flooring. For the price, they are definitely getting a whole lot of fun out of it. Edit: Now, more than a month later, my dog managed to get a small piece off after a heavy chew session. After that first piece apparently it is easy to get more off, and he wants to swallow it so the ball is in the trash.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 29, 2021

recommand products