---
product_id: 147149117
title: "heavKin S688 Portable Fully Powered 50W BT 4.2+DER Wireless Bluetooth Speaker Outdoor Small Multimedia LED Player"
brand: "heavkin"
price: "€ 37.92"
currency: EUR
in_stock: true
category: "Sporting Goods"
url: https://www.desertcart.hr/products/147149117-heavkin-s688-portable-fully-powered-50w-bt-4-2-der
store_origin: HR
region: Croatia
---

# heavKin S688 Portable Fully Powered 50W BT 4.2+DER Wireless Bluetooth Speaker Outdoor Small Multimedia LED Player

**Brand:** heavkin
**Price:** € 37.92
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** heavKin S688 Portable Fully Powered 50W BT 4.2+DER Wireless Bluetooth Speaker Outdoor Small Multimedia LED Player by heavkin
- **How much does it cost?** € 37.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/147149117-heavkin-s688-portable-fully-powered-50w-bt-4-2-der)

## Best For

- heavkin enthusiasts

## Why This Product

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

## Description

👏We have a wide variety of children, adult clothing, shoes; household items; please search for "heavKin"!!! 👏 🔥Features: 🔥 🔥H9 HD mini camera, small size, easy to hide. 🔥 High volume, colorful LED wireless Bluetooth FM radio HIFI sound quality 🔥Portable design, shock sound, button control, surround sound. , Bluetooth, support audio cable connection, glare LED 🔥ABS material FM radio rechargeable battery 🔥Support TF card Support U disk Support MP3 format, continuous playback time 5-6 hours according to the volume. 🔥Compatible with a variety of Bluetooth devices, compatible with Android IOS and other intelligent platforms are free to access your mobile phone for IPAD, notebook SPS and other digital devices. 🔥Can be applied to, square dance, morning exercise, promotion, street vendor, outdoor activities, family, etc. 🔥 🔥Specification: 🔥 🔥Power :50W 🔥Battery capacity :2200HA 🔥Operation mode: button 🔥Bluetooth version: 4.2+DER, speaker unit 4 inch full range speaker 🔥Bluetooth distance: 10-15 meters SNR ≥75DB 🔥Frequency response range :40hz-20Khz 🔥Support FM, frequency: 87.8mhz-108mhz 🔥Support TF card ,Support U disk Maximum 32G Support AUX 🔥Input voltage :5v-500MA, power supply interface USB, built-in 18650 battery, replaceable, note that if you replace the battery, you must be an 18650 battery that supports charging. 🔥Product net weight :475g 🔥Gross weight :595 g 🔥Product size :20x14.5x7.5CM 🔥Packing size :24x16x10cm 🔥 🔥Package Includes： 🔥 🔥1xBluetooth Speaker 🔥1xUSB Data Cable

## Features

- 【🍓 Bluetooth version: 4.2+DER, speaker unit 4 inch full range speaker🍓】 Compatible with a variety of Bluetooth devices, compatible with Android IOS and other intelligent platforms are free to access your mobile phone for IPAD, notebook SPS and other digital devices.
- 【🍓 Speaker Material: ABS 】 Portable design, shock sound, button control, surround sound. , Bluetooth, support audio cable connection, glare LED
- 【🍓 Power :50W🍓】 Input voltage :5v-500MA, power supply interface USB, built-in 18650 battery, replaceable, note that if you replace the battery, you must be an 18650 battery that supports charging.
- 【🍓 Bluetooth distance: 10-15 meters SNR ≥75DB🍓】 Support FM, frequency: 87.8mhz-108mhz Support TF card ,Support U disk Maximum 32G Support AUX
- bluetooth speakers bluetooth speakers portable wireless bluetooth speakers waterproof bluetooth speakers with lights bluetooth speakers for car bluetooth speakers with subwoofer bluetooth speaker with microphone bluetooth speakers portable wireless outdoor bluetooth speakers portable wireless loud bluetooth speakers portable wireless rechargeable bluetooth speakers portable wireless with stand

## Images

![heavKin S688 Portable Fully Powered 50W BT 4.2+DER Wireless Bluetooth Speaker Outdoor Small Multimedia LED Player - Image 1](https://images-na.ssl-images-amazon.com/images/I/41pte0mNCHL.jpg)
![heavKin S688 Portable Fully Powered 50W BT 4.2+DER Wireless Bluetooth Speaker Outdoor Small Multimedia LED Player - Image 2](https://images-na.ssl-images-amazon.com/images/I/51-liWPk9dL.jpg)
![heavKin S688 Portable Fully Powered 50W BT 4.2+DER Wireless Bluetooth Speaker Outdoor Small Multimedia LED Player - Image 3](https://images-na.ssl-images-amazon.com/images/I/51T3cLtYFnL.jpg)
![heavKin S688 Portable Fully Powered 50W BT 4.2+DER Wireless Bluetooth Speaker Outdoor Small Multimedia LED Player - Image 4](https://images-na.ssl-images-amazon.com/images/I/51n3G0q%2B1dL.jpg)
![heavKin S688 Portable Fully Powered 50W BT 4.2+DER Wireless Bluetooth Speaker Outdoor Small Multimedia LED Player - Image 5](https://images-na.ssl-images-amazon.com/images/I/51UHGIi7E9L.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/147149117-heavkin-s688-portable-fully-powered-50w-bt-4-2-der](https://www.desertcart.hr/products/147149117-heavkin-s688-portable-fully-powered-50w-bt-4-2-der)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-18*