AI-powered communication without barriers.
93 languages & dialects supported
Every year, billions of interactions are lost, slowed, or missed because of language barriers — in business, travel, healthcare, and daily life.
Most people speak only one or two. The gap is enormous.
Annual business cost from language-driven misunderstandings.
With at least half the world in any given encounter.
Real communication shouldn't need preparation or delay.
A pocket-sized AI device that translates 93 languages in real time. Speak naturally — KLS ONE does the rest, instantly and intelligently.
Get KLS ONE — 990 MADKLS ONE isn't just translating words — it's powered by Claude, Anthropic's advanced AI, adapted specifically for real-world human communication. It understands tone, nuance, idioms, slang, and cultural context the way a human interpreter would.
Every feature built for the moments that matter most.
0.3 second latency. Fluid conversation without awkward pauses or delays.
Mandarin to Arabic, Spanish to Swahili. Every major language and dozens of dialects.
Detects tone, emotion, and cultural context — translations that sound genuinely human.
No internet needed. Core languages work completely offline — perfect for anywhere.
On-device processing. Conversations stay private — nothing stored, nothing sent.
Two full days of continuous use. One charge, complete freedom.
No setup. No complexity. Just instant communication.
Talk in your language as you normally would. KLS ONE listens through its precision microphone.
On-device Claude neural translation converts your speech with full context in 0.3 seconds.
Crystal clear audio output in their language. The conversation flows naturally.
Standalone hardware — no phone dependency, no subscription, no internet needed.
Understands slang, idioms, dialects, and nuance. Meaning-for-meaning, not word-for-word.
300ms response time. Faster than any competitor available today.
Aerospace aluminum body. Built to last and feel exceptional in your hand.
"Closed a deal in Tokyo without a single human translator. The KLS ONE just worked — fast, natural. My Japanese partners were genuinely impressed."
"Traveled 8 countries solo. KLS ONE made every conversation feel effortless. From food to hospitals — the Claude AI catches every nuance perfectly."
"We use KLS ONE in our international clinic. Medical terminology, idioms, emotional nuance — Claude AI handles it all. It's genuinely changed how we care for patients."
Join 50,000+ people communicating without limits.