---
product_id: 93081374
title: "Coollang Tennis Swing Analyzer"
brand: "coollang"
price: "NZ$2"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/93081374-coollang-tennis-swing-analyzer
store_origin: NZ
region: New Zealand
---

# Real-time swing tracking Pro-level training algorithms Advanced bi-directional sensors Coollang Tennis Swing Analyzer

**Brand:** coollang
**Price:** NZ$2
**Availability:** ❌ Out of Stock

## Summary

> 🎾 Elevate your game with the lightest, smartest swing analyzer on the court!

## Quick Answers

- **What is this?** Coollang Tennis Swing Analyzer by coollang
- **How much does it cost?** NZ$2 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/93081374-coollang-tennis-swing-analyzer)

## Best For

- coollang enthusiasts

## Why This Product

- Trusted coollang brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Mobile Sync:** Bluetooth 4.0 connectivity with iOS and Android ensures effortless data tracking on the go.
- • **Ultra-Light & Portable:** At just 6g and 3x3x1 cm, it’s the lightest sensor on the market—carry it anywhere.
- • **Champion-Level Coaching:** Access free video coaching from a world champion to elevate your game.
- • **Precision in Every Swing:** Real-time sports detection captures your swing speed and stroke type instantly.
- • **Comprehensive Performance Insights:** Track calories burned, workout chronology, and review video clips for continuous improvement.

## Overview

The Coollang Tennis Swing Analyzer is a cutting-edge, ultra-lightweight sensor that attaches to your racket base and connects via Bluetooth 4.0 to your smartphone. It delivers real-time swing speed, stroke recognition, and workout tracking, enhanced by professional tennis training algorithms and free coaching videos from a world champion. Compatible with iOS 8+ and Android 4.3+, it empowers players to analyze and improve their tennis skills anytime, anywhere.

## Description

This is a light-weight sensor that attaches to the base of the tennis racket, and when connected with your mobile phone APP (Smart Tennis) via bluetooth 4.0, you will be able to read your tennis data such as swing speed, calories burned. It also recognises your type of stroke, tracks your tennis workout chronologically, or even records a video clip and review your stroke at that very moment. App supports for ios8 / Android 4.3 and above. Go ahead ! Play your game, let technology help you to improve your skills.

## Features

- ★Tracking - Real-time Sports Detection
- ★Analyze - Professional tennis traning algorithms
- ★Improve - Video Tracking Modes and Free Video Coaching from the world champion player
- ★Equipped with powerful hardware including bi-directional sensors and two-way triple axis gyroscope
- ★Light weight and small, easy to carry and install. Its technology is far ahead in the same industry. It is the lightest tennis sensor in the market and outperforms all its peers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073RKRTJB |
| Batteries included? | No |
| Brand | Coollang |
| Date First Available | 5 July 2017 |
| Is discontinued by manufacturer | No |
| Manufacturer | Coollang |
| Product Dimensions | 3 x 3 x 1 cm; 6 g |

## Images

![Coollang Tennis Swing Analyzer - Image 1](https://m.media-amazon.com/images/I/01RmK+J4pJL.jpg)

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**Shop now:** [https://www.desertcart.nz/products/93081374-coollang-tennis-swing-analyzer](https://www.desertcart.nz/products/93081374-coollang-tennis-swing-analyzer)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-04-25*