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Overview

This is a multifunctional wireless Bluetooth microphone and speaker, designed for home KTV and children's entertainment, with built-in 360° surround reverberation sound effect, and the echo intensity can be freely adjusted. It is both a professional karaoke microphone and a portable Bluetooth speaker. It adopts a full-wheat large speaker design, bringing surging sound quality and dynamic bass effect, and the cardioid condenser microphone head ensures clear pickup.

ws858 mobile k song treasure family ktv wireless bluetooth condenser microphone children k song microphone speaker integrated gift suitable for teenage girls-core black

Model: A2214
Web Code: 19385511
Sold and shipped by | 3.1 seller rating (35 reviews)

Available for deliveryAvailable online only

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Enjoy on orders from this seller.

Seller Return Policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

WS858 Wireless Bluetooth Karaoke Microphone and Speaker All-in-One - Product Details

I. Core Function Highlights

Dual-mode Entertainment System

√ Professional Karaoke Mode: Built-in DSP reverberation chip, supports 3-band EQ adjustment (high/medium/low frequency independent adjustment)

√ Bluetooth speaker mode: One-click switch to 360° surround sound, supports TWS series connection (can pair two machines to form stereo)

Professional audio configuration

Adopts 14mm condenser sound head, sensitivity -38±3dB

Frequency response range 100Hz-20KHz (specially optimized for human voice frequency band)

Signal-to-noise ratio ≥75dB, effectively suppressing environmental noise

Intelligent interactive design

• Top LED colorful light ring (dynamically changes with volume)

• Physical button control: reverberation intensity/volume addition and subtraction/play pause

• Intelligent anti-howling technology to avoid high-frequency harshness

II. Technical parameters

▫️ Bluetooth version: 5.1 (transmission distance 10 meters)

▫️ Battery capacity: 1200mAh polymer battery

▫️ Charging time: 2.5 hours (Micro USB interface)

▫️ Rated power: 3W (peak 5W)

▫️ Pickup angle: 120° cardioid

III. Usage scenarios

🎤 Family KTV entertainment | 🎧 Live recording | 🎶 Outdoor gatherings

👨‍👩‍👧‍👦 Parent-child interaction | 🏕️ Camping activities | 🎉 Party performances

IV. Packing list

Host × 1 | Charging cable × 1 | Manual × 1

V. Precautions

※ Charge for 2 hours to activate the battery for the first use

※ Supports charging while using, but it is recommended to use after full charge

※ The microphone mesh cover is removable and washable

Compatible device list:

• Mobile phone: iPhone 7 and above/iOS 10+ & Android 6.0+

• Computer: Windows 10/Mac OS 10.12+

• Tablets: iPad/Air/Pro series

Frequently Asked Questions:

Noise: The microphone is battery-powered. It is normal to produce a little current sound under magnetic interference. Generally, there is a little low current sound only in silent mode, which is not obvious when playing music normally. If the current sound is too loud or there is a sudden noise after playing for a while, it is very likely that the battery is running out of power. Please charge the battery.

No playback: Please charge and try again.

Product Condition
Brand New
Colour
Core Black

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Quebec
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
DJ and karaoke equipment
Return/Exchange Period
30 days
Condition
Unopened

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