For intensive cross-language communication

Conversations at eye level
Timekettle TurboFast breaks through traditional two-way communication of earphones and enables true bidirectional 4-channel interaction. Share an earphone to speak and listen simultaneously. This allows you to build a deeper and more confident connection with your conversation partner.

Elimination of wait delays
The self-developed HybridComm technology responds in 0.2 seconds and translates before you finish a sentence, ensuring that conversations flow smoothly and without interruptions.

Precise translation in crowds
Thanks to bone conduction sensors and directional microphones, it can ignore background noise of up to 100 dB and capture your voice with 98% accuracy. This ensures your message is clear and distinct, no matter how chaotic the environment is.

Automatically corrects your words
Powered by advanced AI-LLM models, W4 understands your communication context and corrects confusing homophones, reducing clarification time by 50% during critical negotiations.

Speak with the world, speak globally
Supports 42 languages and 95 accents, covering over 95% of regions worldwide, allowing you to start a genuine conversation with anyone, anywhere.

Included in the package:
1x W4 headphones
1x charging case
1x USB-C charging cable
1x quick start guide.