---
product_id: 299901576
title: "Voice Caddie Portable Golf Launch Monitor and Swing Analyzer with Real-Time Shot Data Tracking | Ideal Golf Swing Trainer/Training Equipment for Indoor & Outdoor | Up to 20 Hours Battery Life"
price: "¥97073"
currency: JPY
in_stock: true
reviews_count: 13
url: https://www.desertcart.jp/products/299901576-voice-caddie-portable-golf-launch-monitor-and-swing-analyzer-real
store_origin: JP
region: Japan
---

# ±3% ball speed accuracy Real-time shot data tracking Up to 20 hours battery life Voice Caddie Portable Golf Launch Monitor and Swing Analyzer with Real-Time Shot Data Tracking | Ideal Golf Swing Trainer/Training Equipment for Indoor & Outdoor | Up to 20 Hours Battery Life

**Price:** ¥97073
**Availability:** ✅ In Stock

## Summary

> ⛳ Elevate your swing, own the course—data-driven golf just got portable!

## Quick Answers

- **What is this?** Voice Caddie Portable Golf Launch Monitor and Swing Analyzer with Real-Time Shot Data Tracking | Ideal Golf Swing Trainer/Training Equipment for Indoor & Outdoor | Up to 20 Hours Battery Life
- **How much does it cost?** ¥97073 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/299901576-voice-caddie-portable-golf-launch-monitor-and-swing-analyzer-real)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision You Can Trust:** Advanced Doppler radar delivers ±3% ball speed and ±3 yards carry distance accuracy for pro-level insights.
- • **Customizable Loft Angles:** Simulate different club conditions indoors to master every shot and elevate your game strategy.
- • **Seamless Mobile Integration:** Sync effortlessly with the MySwingCaddie app for detailed shot analytics and personalized performance tracking.
- • **Endurance for Marathon Practice:** Up to 20 hours of battery life means your training sessions won’t be cut short—practice all day, indoors or out.
- • **Instant, Voice-Enabled Feedback:** Hear your shot stats in real-time with voice output—no need to look away from your swing.

## Overview

The Voice Caddie SC300i is a portable golf launch monitor and swing analyzer that uses advanced Doppler radar technology to provide highly accurate real-time shot data including swing speed, ball speed, carry distance, and more. With up to 20 hours of battery life, voice feedback, adjustable loft angles, and seamless app integration, it’s designed for serious golfers seeking precise, convenient training both indoors and outdoors.

## Description

desertcart.com: Voice Caddie SC300i Portable Golf Launch Monitor and Swing Analyzer with Real-Time Shot Data Tracking | Ideal Golf Swing Trainer/Training Equipment for Indoor & Outdoor | Up to 20 Hours Battery Life : Sports & Outdoors

Review: Great Launch Monitor to Improve Your Practice and Your Game - I'm a serious low handicap golfer and am used to high end launch monitors. While the SC300i doesn't provide details like face angle and face path, it does a great job with the carry distance, total distance, launch angle, swing speed, ball speed and several other statistics. More importantly, the data that it provides is very accurate when I've compared it to real world data from the course and high-end launch monitors. I've also been impressed with how reliable it is for capturing each shot. While it occasionally misses a shot, it's usually due to the poor trajectory or off-line direction of the shot. The free phone app easily pairs with the device and provides a wealth of data broken down by club in both numerical and graphical format. I couldn't be more impressed with the quality of the device and the accuracy of the data that it provides. It's already helped me zero in my wedge distances and I'm looking forward to trying a different driver shaft and settings to get the best performance from my driver. The feedback this launch monitor provides makes my practice sessions much more valuable than just hitting balls into the void.
Review: Easiest, most convenient LM on the market - and accurate! - I’ve tried out just about every launch monitor in the sub-$1k price range, as well as some costing $2k+. The Swing Caddie SC300i is my preferred device. Why? It’s SO easy to use, it’s as accurate as any other device I’ve tested, and there’s no subscription fee. I love just turning it on, setting it down, and starting to hit balls. I don’t even have to look back to see my yardage, as the unit announces it. No network connection or app to futz around with. If you want to collect and analyze data, there’s an app, but it’s not required to use the SC300i. I rarely do. I just want to dial in distances, especially working on 1/2 and 3/4 shots, hitting a target using different clubs. Target mode is perfect for this kind of practice. The remote is very handy, as it makes switching clubs a breeze. It also has a swing speed training mode that lets you measure swing speed without hitting a ball. I use my SC300i hitting into a net. It works great for that. Need to practice those challenging, between club shots that seem to come up every round? Hard to do into a net unless you have something to measure distance. I’ll probably take it to the range too, so I won’t have to laser shots with my range finder, guessing where my ball actually landed. Granted, this device doesn’t show shot shape, so if you’re working on correcting a hook or slice, you won’t see that info. But I can tell when I hit a bad shot by feel and where it hits the net. For under $300, less than 1/2 of what you’d spend to see shot shape, and no subscription fee, the Swing Caddie is the best value out there. Add in the ease of use and it’s a home run! Or maybe I should say hole in 1. Edit: The battery on the SC300i has to be the best on the market. I charged my unit right after receiving it in mid-December. Here it is mid-January and it still has a full battery. And I’ve used it often during this first month. All of the other units I owned/tested (MLM2 Pro, Garmin R10, OG Skytrak) required recharging after 1-2 sessions.

## Features

- Measures: Swing Speed, Ball Speed, Carry/Total Distance, Smash Factor, Launch Angle, Apex, Spin (Spin Numbers Available in My Swing Caddie App)
- ENHANCED SHOT ANALYSIS: Measure crucial golf parameters like distance, smash factor, launch angle, apex, and swing speed with Voice Caddie's golf simulator for home or outdoor use
- DOPPLER RADAR TECHNOLOGY: Ensure reliable and accurate data collection with the advanced Doppler radar technology featured in every Voice Caddie SC300 golf swing monitor, offering +/- 3% ball speed, +/- 3 yards carry distance (target mode) and +/- 5% carry distance (practice mode) accuracy
- INSTANT FEEDBACK AND VOICE OUTPUT: Featuring advanced LCD display and voice output, the Voice Caddie golf swing analyzer can easily assess your shot performance in real-time
- ADJUSTABLE LOFT ANGLES: Customize your practice sessions with our indoor golf simulator package by adjusting your loft angles, simulating different club conditions for versatile shot training
- SEAMLESS MOBILE INTEGRATION: Connect to the MySwingCaddie App for iOS and Android and access real-time shot data, club statistics, and performance analysis, all in this golf simulator kit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0914JC67B |
| Best Sellers Rank | #37,018 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #83 in Golf Swing Trainers |
| Brand Name | Voice Caddie |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (583) |
| Date First Available | March 25, 2021 |
| Included Components | SC300i/Remote/USB Cable/USB Cover/User Manual |
| Item Dimensions LxWxH | 8 x 6 x 4 inches |
| Item Package Dimensions L x W x H | 9.33 x 6.18 x 2.2 inches |
| Item Weight | 1.6 pounds |
| Manufacturer | Voice Caddie |
| Material | Plastic |
| Model Name | Swing Caddie SC300i |
| Model Year | 2021 |
| Number of Items | 1 |
| Package Weight | 0.8 kg |
| Part Number | SC300i |
| Sport Type | Golf |
| Style | SC300i |
| Suggested Users | unisex-adult |
| Warranty Description | 1 year manufacturer (from date of purchase) |

## Images

![Voice Caddie Portable Golf Launch Monitor and Swing Analyzer with Real-Time Shot Data Tracking | Ideal Golf Swing Trainer/Training Equipment for Indoor & Outdoor | Up to 20 Hours Battery Life - Image 1](https://m.media-amazon.com/images/I/819C6csq4zL.jpg)
![Voice Caddie Portable Golf Launch Monitor and Swing Analyzer with Real-Time Shot Data Tracking | Ideal Golf Swing Trainer/Training Equipment for Indoor & Outdoor | Up to 20 Hours Battery Life - Image 2](https://m.media-amazon.com/images/I/81bPemF1inL.jpg)
![Voice Caddie Portable Golf Launch Monitor and Swing Analyzer with Real-Time Shot Data Tracking | Ideal Golf Swing Trainer/Training Equipment for Indoor & Outdoor | Up to 20 Hours Battery Life - Image 3](https://m.media-amazon.com/images/I/61StEPg16oL.jpg)
![Voice Caddie Portable Golf Launch Monitor and Swing Analyzer with Real-Time Shot Data Tracking | Ideal Golf Swing Trainer/Training Equipment for Indoor & Outdoor | Up to 20 Hours Battery Life - Image 4](https://m.media-amazon.com/images/I/71ln9oV6L9L.jpg)
![Voice Caddie Portable Golf Launch Monitor and Swing Analyzer with Real-Time Shot Data Tracking | Ideal Golf Swing Trainer/Training Equipment for Indoor & Outdoor | Up to 20 Hours Battery Life - Image 5](https://m.media-amazon.com/images/I/712pYYup-EL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Launch Monitor to Improve Your Practice and Your Game
*by A***N on September 2, 2026*

I'm a serious low handicap golfer and am used to high end launch monitors. While the SC300i doesn't provide details like face angle and face path, it does a great job with the carry distance, total distance, launch angle, swing speed, ball speed and several other statistics. More importantly, the data that it provides is very accurate when I've compared it to real world data from the course and high-end launch monitors. I've also been impressed with how reliable it is for capturing each shot. While it occasionally misses a shot, it's usually due to the poor trajectory or off-line direction of the shot. The free phone app easily pairs with the device and provides a wealth of data broken down by club in both numerical and graphical format. I couldn't be more impressed with the quality of the device and the accuracy of the data that it provides. It's already helped me zero in my wedge distances and I'm looking forward to trying a different driver shaft and settings to get the best performance from my driver. The feedback this launch monitor provides makes my practice sessions much more valuable than just hitting balls into the void.

### ⭐⭐⭐⭐⭐ Easiest, most convenient LM on the market - and accurate!
*by J***7 on December 11, 2024*

I’ve tried out just about every launch monitor in the sub-$1k price range, as well as some costing $2k+. The Swing Caddie SC300i is my preferred device. Why? It’s SO easy to use, it’s as accurate as any other device I’ve tested, and there’s no subscription fee. I love just turning it on, setting it down, and starting to hit balls. I don’t even have to look back to see my yardage, as the unit announces it. No network connection or app to futz around with. If you want to collect and analyze data, there’s an app, but it’s not required to use the SC300i. I rarely do. I just want to dial in distances, especially working on 1/2 and 3/4 shots, hitting a target using different clubs. Target mode is perfect for this kind of practice. The remote is very handy, as it makes switching clubs a breeze. It also has a swing speed training mode that lets you measure swing speed without hitting a ball. I use my SC300i hitting into a net. It works great for that. Need to practice those challenging, between club shots that seem to come up every round? Hard to do into a net unless you have something to measure distance. I’ll probably take it to the range too, so I won’t have to laser shots with my range finder, guessing where my ball actually landed. Granted, this device doesn’t show shot shape, so if you’re working on correcting a hook or slice, you won’t see that info. But I can tell when I hit a bad shot by feel and where it hits the net. For under $300, less than 1/2 of what you’d spend to see shot shape, and no subscription fee, the Swing Caddie is the best value out there. Add in the ease of use and it’s a home run! Or maybe I should say hole in 1. Edit: The battery on the SC300i has to be the best on the market. I charged my unit right after receiving it in mid-December. Here it is mid-January and it still has a full battery. And I’ve used it often during this first month. All of the other units I owned/tested (MLM2 Pro, Garmin R10, OG Skytrak) required recharging after 1-2 sessions.

### ⭐⭐⭐⭐⭐ Huge value
*by S***F on December 3, 2025*

I recently picked up the Swing Caddie SC300i, and it has exceeded my expectations. The portability is incredible—super easy to throw in the bag and set up anywhere, whether I’m on the range or practicing at home. For its size and price, the accuracy is impressive and gives me the numbers I actually need to work on my game. The app integration is a huge bonus. It tracks all my shots in a clean, intuitive way, making it easy to see trends and monitor progress over time. Being able to review my data after a session has already helped me make smarter adjustments to my swing. Overall, the SC300i is a great value and an awesome training tool. If you’re looking for a reliable, portable launch monitor, this one is absolutely worth it. 5 stars.

## Frequently Bought Together

- Voice Caddie Portable Golf Launch Monitor and Swing Analyzer with Real-Time Shot Data Tracking | Ideal Golf Swing Trainer/Training Equipment for Indoor & Outdoor | Up to 20 Hours Battery Life
- USA Gear Golf Launch Monitor Case, Swing Caddie Hard Case with Scratch Resistant Interior, Water Resistant Exterior - Compatible with Swing Caddie SC300i, Voice Caddie, Garmin R10 and more - Black

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-28*