
Sound your World
Sound your World
Klassictech ktGO1
Experience powerful sound anywhere with our KTGO1 portable bluetooth speaker, designed to deliver rich, clear audio in a compact and lightweight design.
With fast wireless connectivity, you can stream music from your phone, tablet, or laptop in seconds and enjoy hours of non-stop playtime. Perfect for travel, outdoor adventures, or relaxing at home, this speaker makes it easy to bring your favorite playlists wherever life takes you.
Built tough and reliable, our speaker is rated IPX7 water resistant, so it’s ready for poolside parties, beach days, or unexpected rain. Its durable design resists splashes and drops without compromising on sound quality.
Plus, with TWS pairing capability, you can connect two speakers for immersive stereo sound that transforms any moment into a full audio experience. Bold, portable, and adventure-ready—this is the speaker that goes where you go.
Product Details
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KTGO1 Portable Bluetooth Speaker
Micro-B USB Charging Cable
User Manual (Downloadable PDF)
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Model: KTGO1 Portable Bluetooth Speaker
Material: Silicone (ABS)
Dimensions: 3.8" × 3.8" × 1.9" – compact and travel-friendly size
Weight: 1 lb – lightweight for on-the-go use
Connectivity: Bluetooth 5.0 for fast pairing
Wireless: Range Up to 30 ft for stable wireless connection
Battery: Up to 6 hours of continuous playtime
Charging: USB-B fast charging (cable included)
Water Resistance: IPX7 water resistant rating – safe for pool, beach, and outdoor use
Audio Output: 5W drivers + passive bass radiator for loud, clear sound with deep bass
Speaker Pairing: Connect two KlassicTech speakers together for stereo sound (TWS)
Strap: Tear-resistant strap for easy carrying and outdoor adventures
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Have questions?
We’re here to help! If you’d like more information about the KTGO1 Bluetooth Speaker or need assistance with your order, please contact us here.
With IPX7 water-resistant design, the KTGO1 portable speaker is built for outdoor adventures and worry-free listening.
IPX7 Water Resistant
TWS Speaker Pairing
Pair two KTGO1 portable bluetooth speakers together for True Wireless Stereo sound. Enjoy louder, richer, and more immersive audio-perfect for parties, outdoor adventures, or home entertainment.
Why Buy from Klassictech
Reliable Sound Quality
Crisp, balanced audio that’s perfect for music, calls, or podcasts.
Portable & Durable
Compact design with rugged, water-resistant, and built in strap for everyday adventures.
Customer-First Guarantee
Friendly support and hassle-free returns if you’re not satisfied.
Free shipping in the us
Enjoy fast, reliable delivery at no extra cost. No hidden fees, no minimums, just free shipping straight to your door.

Real Experiences, Real Sound
Sherryl I.
“Really good quality”
With this small personal speaker the sound is really good and clear. It is really good quality for the price they have. I could say that it was worth buying it and will recommend to my friends.
Kaci M.
“Shower Power”
Answer to my prayers, the strap on the back makes it perfect to latch onto our shower rack and I can finally listen to music or books, videos etc. while showering and not struggle to hear the phone over the sound of the water or worry about keeping the phone close but keeping it dry. The speakers seems to be totally fine near the water stream, strap seems loose, but when you pull on it, it stays put very well! This is a great handy little speaker and I’m so glad I have an official Shower Speaker now!
D.G.
“Worked well in the bath”
I used this while relaxing in the tub and listening to some Youtube videos and music. Easy to use and link, sound quality is fine to good for it’s size. Decent power. Good battery life.
NancieJeanne
“Great speaker purchase!”
Decided to purchase this klassictech speak because of its long-lasting battery, built in strap, and most importantly water proof! the sound is so clearrrr, no regrets—would definitely buy it again for a friend or family as a gift they would also enjoy!
