If your S99 speaker and wireless handheld microphone fail to connect, follow these steps:

1）Pairing Issue: Speaker and mic usually auto-pair when powered on. If not, check the manual for pairing steps.

How many microphones can the S99 support at the same time？

The S99 supports up to 4 microphones simultaneously, as it comes with both 3.55mm and 6.35mm jack ports that can be used at the same time.

Does the S99 speaker support use with a guitar?

Yes, it supports use with a guitar.

Does the S99 play music and amplify sound simultaneously?

Yes, it supports playing music and amplifying sound at the same time. Please pair the microphone before connecting to Bluetooth. (Avoid reversing these steps, as it may cause connection issues）

For the fastest charging, what charger specs are recommended for this product?

It is recommended that a 5V/3A charger be used to charge this product for optimal charging speed.

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🎤 Own the stage with crystal-clear power and wireless freedom!

CRYSTAL CLEAR 100 W AUDIO - Immerse your audience with deep bass and crisp treble from a 6.5-inch woofer and 2-inch tweeter delivering 360° omnidirectional sound.
SLEEK DURABLE PORTABLE DESIGN - Carry your sound in style with a premium metal casing, ergonomic handle, and shoulder strap—perfect for on-the-go pros.
IDEAL GIFT WITH DEDICATED SUPPORT - Perfect for educators, performers, and event planners, backed by responsive customer service to keep you sounding flawless.
VERSATILE CONNECTIVITY PLAYBACK - Seamlessly switch between Bluetooth, USB, TF card, Aux, and guitar inputs to suit any event or performance style.
DUAL WIRELESS MICS WITH INDEPENDENT VOLUME - Engage your crowd with two wireless microphones, each with adjustable volume and multiple sound effect modes for professional-grade audio control.

The 100W Powerful Voice Amplifier S99 combines robust audio performance with versatile connectivity, featuring dual wireless microphones, 360° sound, and up to 5 hours of fast-charging battery life. Its premium, portable design and multi-input support make it the ultimate PA system for professionals and enthusiasts alike.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

₪3201

Duties & taxes incl.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Material	Acrylonitrile Butadiene Styrene (ABS) Plastic Metal Aluminium
Item Weight	7.5 Pounds
Number of Channels	2
Audio Input	AUX
Manufacturer	ResponseBridge
Model	S99
Product Dimensions	19.56 x 13 x 25.4 cm; 3.4 kg
Batteries	2 Lithium Polymer batteries required. (included)
Item model number	S99
Mounting Hardware	1* Amplifier, 2* Microphones,1* Auxiliary Cable,1* Shoulder Strap,1* User Manual
Number of items	1
Audio Wattage	100 Watts
Voltage	100 Volts
Batteries Included	Yes
Batteries Required	Yes
Battery cell composition	Lithium Polymer
Includes Rechargeable Battery	Yes
Country of Origin	China
Item Weight	3 kg 400 g

100W Powerful Voice Amplifier with 2 Wireless Microphones, Big Pro Sound Portable Speaker with Microphone, Bluetooth Speaker PA System Karaoke Machine Support BT/USB/TF Card/Aux/Guitar S99

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