---
product_id: 637621742
title: "– Cassette Portable Bluetooth Speaker, 16W Minimalist Speakers Bluetooth Wireless Loud, HD Powerful Sound and Wide Compatibility V5.3 for Indoor Outdoor - Black"
brand: "jayine"
price: "S$188"
currency: SGD
in_stock: true
reviews_count: 5
category: "Jayine"
url: https://www.desertcart.sg/products/637621742-cassette-portable-bluetooth-speaker-16w-minimalist-speakers-bluetooth-wireless-loud
store_origin: SG
region: Singapore
---

# Bluetooth 5.3 stable range >15m 16W powerful output 5000mAh battery, 5h playtime – Cassette Portable Bluetooth Speaker, 16W Minimalist Speakers Bluetooth Wireless Loud, HD Powerful Sound and Wide Compatibility V5.3 for Indoor Outdoor - Black

**Brand:** jayine
**Price:** S$188
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your vibe with sound that’s as stylish as you are!

## Quick Answers

- **What is this?** – Cassette Portable Bluetooth Speaker, 16W Minimalist Speakers Bluetooth Wireless Loud, HD Powerful Sound and Wide Compatibility V5.3 for Indoor Outdoor - Black by jayine
- **How much does it cost?** S$188 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/637621742-cassette-portable-bluetooth-speaker-16w-minimalist-speakers-bluetooth-wireless-loud)

## Best For

- jayine enthusiasts

## Why This Product

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

## Key Features

- • **Next-Gen Bluetooth 5.3:** Experience ultra-stable, lag-free wireless connectivity up to 15 meters for seamless streaming.
- • **All-Day Audio Companion:** Robust 5000mAh battery with 5 hours of continuous playback plus smart low-battery alerts.
- • **Plug & Play Versatility:** Connect effortlessly via Bluetooth or AUX port—perfect for work, play, or social gatherings.
- • **Sleek Transparent Design:** Fashion-forward plexiglass and polycarbonate frame that doubles as a modern décor statement.
- • **Crystal-Clear Sound Powerhouse:** 16W dual drivers deliver distortion-free HD audio that fills any room or outdoor space.

## Overview

The JAYINE Cassette Portable Bluetooth Speaker combines a minimalist transparent design with powerful 16W HD sound output. Equipped with the latest Bluetooth 5.3 technology, it offers stable wireless connectivity up to 15 meters and versatile AUX compatibility. Its durable plexiglass and polycarbonate build ensures longevity, while a 5000mAh battery provides up to 5 hours of uninterrupted playback. Ideal for indoor and outdoor use, this speaker is a perfect blend of style, performance, and convenience for the modern professional.

## Description

Product Description

Review: A unique high quality speaker - This speaker is solid, looks great and sounds good in small spaces, perfect for my studio apartment. I would definitely recommend for an office or a bedroom. This is a single channel speaker, so don’t freak out when you notice that one speaker is working harder than the other one.
Review: Altavoz - Buen altavoz de escritorio

## Features

- 【Original Design】: Transparent Bluetooth speaker - made of high quality plexiglass and PC outer frame, fashionable and elegant, durable and long-lasting. A distinctive design for a tasteful lifestyle.
- 【16W Loud Power】: This portable speaker with dual speakers that deliver HD balanced sound, perfect playback without distortion. And Bluetooth speakers wireless with MFB - One button control, simple operation and easy to use.
- 【Wide Compatibility】: This wireless speaker uses the latest Bluetooth 5.3 for faster, more stable pairing with any Bluetooth-enabled device (> 15m). In addition, the wireless Bluetooth speaker has an AUX (3.5mm) port for more audio options, and rich music experience to enjoy.
- 【Simple & Stylish】: This distinctive style fits in with the modern design concepts, can be placed in a variety of spaces at will, perfect for solitude or parties, etc.. Bluetooth speaker comes with exquisite packaging, different colors are free to choose, also ideal as a gift for family, friends.
- 【Flexible Use】: This portable speakers can be connected to Bluetooth 5.3 for use or plugged in. And it features a low battery reminder (alert light and tone), safe switching, continuous playback and non-stop joy.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CS6KVC7W |
| Antenna Location | For music players |
| Audio Driver Size | 8.9 Centimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Encoding | Advanced Audio Coding (AAC) |
| Audio Output Mode | Mono |
| Audio output mode | Mono |
| Battery Average Life | 5 Hours |
| Battery Capacity | 5000 Milliamp Hours |
| Battery Charge Time | 3 Hours |
| Best Sellers Rank | 593 in Portable Bluetooth Speakers |
| Bluetooth Range | 10 Metres |
| Box Contents | Cassette mini speaker *1, Type-C charging cable*1, 3.5mm audio cable *1, User manual*1 |
| Brand | JAYINE |
| Brand Name | JAYINE |
| Colour | Black |
| Compatible Devices | Laptop, Personal Computer, Projector, Smartphone, Tablet, Television |
| Connectivity Protocol | Bluetooth |
| Connectivity technology | Bluetooth |
| Control Method | Touch |
| Controller Type | Button |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 out of 5 stars 141 Reviews |
| Enclosure Material | Polycarbonate (PC) |
| Frequency Response | 20 KHz |
| Frequency response | 20 KHz |
| Impedance | 4 Ohms |
| Input Voltage | 5 Volts |
| Input voltage | 5 Volts |
| Is Electric | Yes |
| Is Waterproof | False |
| Item Dimensions D x W x H | 8.1D x 22.9W x 14.8H centimetres |
| Item Weight | 1.65 Kilograms |
| MP3 player | No |
| Manufacturer | JAYINE |
| Maximum Range | 15 Metres |
| Maximum Speaker Output Power (in watts) | 16 Watts |
| Model Name | BK102-B |
| Model Number | BK102 |
| Mounting Type | Tabletop Mount |
| Network Connectivity Technology | Bluetooth |
| Number of Audio Channels | 2.0 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Battery Powered |
| Product Features | Portable |
| Product Warranty | 1 year manufacturer |
| Series Number | 102 |
| Signal-to-Noise Ratio | 80 dB |
| Speaker Size | 3.5 Inches |
| Speaker Type | Exterior |
| Speaker maximum output power | 16 Watts |
| Specific Uses For Product | personal audio entertainment, portable device usage, gaming |
| Subwoofer Connectivity Technology | Wireless |
| Tweeter Diameter | 3.5 Inches |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Audio output mode:** Mono
- **Brand:** JAYINE
- **Connectivity technology:** Bluetooth
- **Frequency response:** 20 KHz
- **Input voltage:** 5 Volts
- **Material:** Polycarbonate (PC)
- **Model name:** BK102-B
- **Mounting type:** Tabletop Mount
- **Speaker maximum output power:** 16 Watts
- **Speaker type:** Exterior

## Images

![– Cassette Portable Bluetooth Speaker, 16W Minimalist Speakers Bluetooth Wireless Loud, HD Powerful Sound and Wide Compatibility V5.3 for Indoor Outdoor - Black - Image 1](https://m.media-amazon.com/images/I/61xfeXQeKQL.jpg)
![– Cassette Portable Bluetooth Speaker, 16W Minimalist Speakers Bluetooth Wireless Loud, HD Powerful Sound and Wide Compatibility V5.3 for Indoor Outdoor - Black - Image 2](https://m.media-amazon.com/images/I/71elD9ge+HL.jpg)
![– Cassette Portable Bluetooth Speaker, 16W Minimalist Speakers Bluetooth Wireless Loud, HD Powerful Sound and Wide Compatibility V5.3 for Indoor Outdoor - Black - Image 3](https://m.media-amazon.com/images/I/718i2BuYWDL.jpg)
![– Cassette Portable Bluetooth Speaker, 16W Minimalist Speakers Bluetooth Wireless Loud, HD Powerful Sound and Wide Compatibility V5.3 for Indoor Outdoor - Black - Image 4](https://m.media-amazon.com/images/I/71kOTE93mQL.jpg)
![– Cassette Portable Bluetooth Speaker, 16W Minimalist Speakers Bluetooth Wireless Loud, HD Powerful Sound and Wide Compatibility V5.3 for Indoor Outdoor - Black - Image 5](https://m.media-amazon.com/images/I/71XAeXG5Y0L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ A unique high quality speaker
*by P***L on 6 July 2025*

This speaker is solid, looks great and sounds good in small spaces, perfect for my studio apartment. I would definitely recommend for an office or a bedroom. This is a single channel speaker, so don’t freak out when you notice that one speaker is working harder than the other one.

### ⭐⭐⭐⭐⭐ Altavoz
*by A***O on 19 January 2025*

Buen altavoz de escritorio

### ⭐ Disappointed after long waiting
*by M***I on 13 September 2025*

In the product there is 2 speaker. 1 of them not working at all

## Frequently Bought Together

- JAYINE Cassette Portable Bluetooth Speaker, 20W Minimalist Speakers Bluetooth Wireless Loud, HD Powerful Sound and Wide Compatibility V5.3 for Indoor Outdoor - Black
- Bluetooth CD Player Instant Disk Audio-CP1 (Black)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-08-18*