Search  for anything...

Voice Caddie Portable Golf Launch Monitor and Swing Analyzer with Real-Time Shot Data Tracking – Ideal Golf Swing Trainer/Training Equipment for Indoor or Outdoor Use, 12-Hr Battery Life

  • Based on 755 reviews
Condition: New
Checking for product changes
$399.95 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term with PayTomorrow
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Certified Brands

Arrives Friday, May 10
Order within 1 hour and 25 minutes
Available payment plans shown during checkout

Color: Sc300i-launch Monitor


Features

  • Measures: Swing Speed, Ball Speed, Carry/Total Distance, Smash Factor, Launch Angle, Apex, Spin (Spin Numbers Available in My Swing Caddie App)
  • My Swing Caddie App Allows You to View Ball Spin Numbers, Swing Video Recording Capability, Ability to Draw Overlaying Reference Lines for Analysis (i.e. Swing Plane Lines)
  • Portable Launch Monitor with Doppler Radar Technology
  • Instant Feedback via LCD Screen (Does Not Require Use of App to Operate), Adjustable Loft Angles
  • Package Contents:SC300i/Remote/USB Cable/USB Cover/User Manual

Brand: Voice Caddie


Color: Sc300i-launch Monitor


Product Dimensions: 6"D x 8"W x 4"H


Frame Material: Plastic


Assembly Required: No


Brand: ‎Voice Caddie


Color: ‎Sc300i-launch Monitor


Product Dimensions: ‎6"D x 8"W x 4"H


Frame Material: ‎Plastic


Assembly Required: ‎No


Item Package Dimensions L x W x H: ‎9.21 x 6.1 x 2.24 inches


Package Weight: ‎0.79 Kilograms


Item Dimensions LxWxH: ‎8 x 6 x 4 inches


Brand Name: ‎Voice Caddie


Country of Origin: ‎Republic of Korea


Warranty Description: ‎1 year manufacturer (from date of purchase).


Model Name: ‎Swing Caddie SC300i


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Manufacturer: ‎Voice Caddie


Part Number: ‎SC300i


Model Year: ‎2021


Style: ‎SC300i


Included Components: ‎SC300i/Remote/USB Cable/USB Cover/User Manual


Sport Type: ‎Golf


Skill Level: ‎Advanced


Date First Available: March 25, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Klarna Pay in 4
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Not perfect, but I love it
Color: Black
This definitely has a few issues that make it worse than the fancy ones, but you get what you pay for and it still does everything I need. The good: It’s very solid and easy to set up. You simply turn it on and put a ball 5 feet in front and hit. I can’t vouch for the accuracy but it seems good enough to me. (Plenty of other reviews on YouTube test the accuracy.) I am not a good enough golfer to be able to hit the ball so consistently that it matters if I’m hitting a club I think goes 130 and it really goes 125. I also like the app (although there are a few features I’d like to see them add. Like the ability to add different users and keep the stats separate). The cons: when I try to connect the unit to the app using Bluetooth, it seems to disconnect after 10-15 shots. I think maybe this has something to do with me sticking my phone in my pocket. When I left it out the connection seemed more stable. Lately I’ve just been using the remote and then uploading all the shots to the app at once when I’m done. I also wish it came with a carrying case. You can buy one for $50. A few things they dont tell you: you can mute the voice using the controls in the app, but not through the remote. Also, the remote only works if you’re like 3-8 feet away. I was initially very puzzled that it didn’t work when I was right next to the unit out of the box. What I’m using it for is not just to see my distances, but get an idea of what my club speed and launch angle are. It’s good to try tweaks with your swing and be able to see immediately how they affect club speed. Just today I noticed my launch angle on my driver was too high, so I made a few tweaks and I could see immediately the launch angle went down and I got more distance. UPDATE: The more I use this, the more issues I discover. The remote doesn't work great. Usually I have to move it around and press the buttons 5-6 times before it connects. Sometimes the readings seem to be way off, which seems to be based on the environment at each range. Maybe the mat is too thick or something is interfering with it? Anyway, the other day it wasn't working very well at a particular range I'd never been to, but when I set it back up at my home range the next day, it was fine. Overall, I still think it does the job for the price, but I am less enthusiastic about it. ... show more
Reviewed in the United States on October 21, 2023 by Jeff Fletcher

  • Smash factor
Color: Sc300i-launch Monitor
I am a man who loves golf and I have been using the Swing Caddie SC300 for a few days now. I have to say, this device is amazing! It gives me instant feedback on every shot, such as swing speed, ball speed, smash factor, launch angle, and carry distance. It also has a voice output feature, which announces the data after each shot. The device is very accurate and consistent, and it works well with all kinds of clubs. The battery life is also impressive, as it lasts for more than 10 hours on a single charge. The app is also very handy, as it syncs with the device via Bluetooth and shows me more detailed stats and graphs. I can also record my swings and see the data overlaid on the video. I can also compare my swings with different clubs and see how I improve over time. The Swing Caddie SC300 is a must-have for any golfer who wants to improve their game and have more fun. It is worth every penny! ... show more
Reviewed in the United States on October 15, 2023 by EP EP

  • Better now
Color: Sc300i-launch Monitor
This is definitely a useful training tool that I use regularly. They had some issues with the app a few months ago but have since cleared that up since then. It feels good to know my numbers again. It's definitely more accurate outside. Great for range sessions.
Reviewed in the United States on May 31, 2023 by Bozie Ervin

  • Works Great!
Color: Sc300i-launch Monitor
After reading reviews on the sc300, I was hesitant to purchase the sc300i, but worry not the sc300i works great! I wanted to wait to make this review until after I had hit approx. 500 balls with it with various clubs. I am pleased that the new sensors work well, the unit registers almost every hit. Most times when it does not register a hit it is clearly a miss on my part and not the units fault, however it does occasionally not register a well struck ball. I have not tried using it indoors, I always hit outdoors into a net about 8 feet away from the tee. It is simple to use and changing club selection and loft with remote works great. I've read other reviews where the sc300 would not retain club loft and club selection but this is not the case with the sc300i. Accuracy is a little questionable as far as distance with my driver, but it does assume you hit the ball straight every time which is not my case. When I hit the sweetspot as opposed to a toe or heel hit it definitely registers an accurate distance, launch angle, swing speed, ball speed and the smash factor is higher. I like that I get instant feedback on how a well struck ball feels as opposed to a toe or heel hit. I'm starting to get a "feel" for where I hit on the face which does help out on the course. I haven't used app as it doesn't interest me at this point, but maybe in the future I will give it a try. I have an adjustable driver and can change loft angles and see instant results in launch angle and distance which has helped me select the proper loft angle for my swing. The battery life is very good, the unit came fully charged and after 500 balls it has not needed to be charged yet. I like that it counts the hits registered for each session but I would like to see a total hits number as well, perhaps it's in the app? At 500 bucks it's an expensive purchase for the average golfer but I chose this over golf lessons and can see improvement in my confidence and my game. I still go to the range to work on aiming at the target but I have much better results than before I bought the sc300i! ... show more
Reviewed in the United States on July 12, 2021 by pat hazen

Can't find a product?

Find it on Amazon first, then paste the link below.