will this work on 2005 harley softtail?

yes it will just connect it to battery on your bike

I do not ride every day I am worried this will run my battery down

This is what we do very well, unlike other brands, our audio has a superb standby capability. Listen to music while the motorcycle is starting, you don't have to worry about draining the battery at all, as long as the motorcycle engine is running, the stereo will always have power. If the motorcycle does not start and you are listening to the stereo, with a 20A battery capacity, you can play music continuously for 10 hours. If you turn off the stereo without disconnecting the wires, the stereo can standby for 270 days without depleting your motorcycle's battery.

Can you hear it over the motorcycle

Not at high speeds or if your bike is noisy.

Can you sync and use 2 of these speakers together?

No you cannot sync 2 of them together

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KSPEAKER Motorcycle Speakers Bluetooth Waterproof Radio Audio System Built-in Amplifier, 3 Inch Metal Mp3 Player, Great for ATV, Scooter Bike,12 Volt Vehicle

KSPEAKER Motorcycle Speakers Bluetooth Waterproof Radio Audio System Built-in Amplifier, 3 Inch Metal Mp3 Player, Great for ATV, Scooter Bike,12 Volt Vehicle

Product ID: 771962327

Details

Audio Output Mode
Stereo
Brand
KSPEAKER
Connectivity Technology
Bluetooth
Input Voltage
12 Volts
Speaker Maximum Output Power
300 Watts

💧Waterproof metal enclosure

📡10m Bluetooth range

🔊300W max output power

€ 465.40

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In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

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Description

🏍️ Ride Loud, Ride Proud: The Ultimate Bluetooth Sound System for Your Motorcycle

POWERFUL 300 W STEREO SOUND - Feel every beat with crystal-clear, high-volume audio designed for open-road adventures.
RUGGED WATERPROOF METAL DESIGN - All-metal, weatherproof housing built to withstand rain, mud, and the elements.
SEAMLESS BLUETOOTH CONNECTIVITY - Wirelessly stream your favorite playlists up to 10 meters away—no cables, no hassle.
BUILT IN AMPLIFIER ZERO CLUTTER - Integrated amp means no extra gear—just plug, play, and ride with premium sound.
EFFORTLESS HANDLEBAR INSTALLATION - Quick plug-and-play setup fits standard 7/8-1.25 inch handlebars—get riding faster.

The KSPEAKER S7 is a robust 12V motorcycle audio system featuring dual 3-inch full-range speakers with a built-in 300W amplifier. It offers seamless Bluetooth streaming with a 10-meter range, FM radio, and an integrated MP3 player. Housed in a durable waterproof metal enclosure, it’s designed for easy handlebar installation on motorcycles, scooters, and ATVs, delivering premium sound quality in all weather conditions.

Specifications

ASIN	B0BYVDLKYJ
Age Range Description	Adult
Antenna Location	Outdoor
Audio Driver Size	7.6 Centimetres
Audio Driver Type	Dynamic Driver
Audio Output Mode	Stereo
Bluetooth Range	10 Metres
Box Contents	two high power 3-Inch full-range speakers
Brand Name	KSPEAKER
Colour	Black
Compatible Devices	Smartphone
Compatible with Vehicle Type	Motorcycle, Scooter, ATV
Connectivity Protocol	Bluetooth
Control Method	App
Controller Type	Button
Country of Origin	USA
Customer Reviews	4.3 4.3 out of 5 stars (633)
Enclosure Material	Metal
Input Voltage	12 Volts
Is Waterproof	True
Item Dimensions D x W x H	8.4D x 24.9W x 16H Centimeters
Item Weight Unit of Measure	1.47 Kilograms
MP3 player	Yes
Manufacturer	KSPEAKER
Maximum Range	49.21 Feet
Model Name	S7
Model Number	S7
Mounting Type	Handlebar Mount
Network Connectivity Technology	Bluetooth
Number of Audio Channels	2.0
Number of Items	1
Number of Power Levels	3
Power Source	DC
Product Features	Waterproof
Speaker Maximum Output Power	300 Watts
Speaker Size	3 Inches
Speaker Type	Built-in
Specific Uses For Product	Motorcycles, scooters, ATVs
Subwoofer Connectivity Technology	Wireless
Subwoofer Speaker Diameter Unit of Measure	3 Inches
Tweeter Driver Diameter	1 Inches
UPC	784068203725
Water Resistance Level	Waterproof
Wireless Technology Type	Bluetooth
Woofer Driver Diameter	3 Inches

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.

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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.

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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.

How is product pricing calculated?+

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.

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€ 465.40

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

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