How long does it last on a single charge?
A full charge can last for more than 8 hours.
Wouldn't it be very unhygienic for someone else to use this part on the mouth?
The disposable noise-canceling cotton, silicone sealing nozzle, and leather sealing nozzle are all replaceable. Our package also includes 10 noise-canceling cotton and 3 leather sealing nozzles.
What should I do if there are quality problems after purchasing?
If you encounter any quality issues after purchasing products from Talkerstar, please don't worry. You can contact our customer service team immediately, providing details about the product and a description of the problem. We will handle it for you as soon as possible, and depending on the severity of the problem, we may arrange a return, exchange, or repair service.
How do I install the angle adjustment bracket?
Please refer to the product usage video for detailed instructions. You can also contact our customer service; we have a professional after-sales customer service team available from 8 am to 12 pm.
How long do you recommend using the device each day?
It is recommended to use it for 1-2 hours.
Does Talkerstar completely mute my voice?
It won't completely mute you, but it will significantly reduce the volume (making it muffled) to the point that the person sitting next to you can't hear you clearly and can only hear the machine-translated foreign language.
Can I breathe easily while wearing it?
Yes, Talkerstar features a special airflow design to ensure comfortable breathing even during extended wear.
Who is it suitable for?
The optimal age for foreign language learning is between 1 and 6 years old. Parents are advised to begin language introductions before age 6. While children can learn a foreign language at any age, the best results are achieved before age 12. At this stage, the language is stored in the brain's language center, allowing for free use like a native language. Alternatively, the most important factor in learning a foreign language is a suitable language environment and consistent, contextual use. Only then can the language be truly "learned" and "mastered."
Is the language environment really that important?
Experts have found that providing children with a pure language environment helps them understand and correct pronunciation, improve spoken fluency, expand vocabulary, cultivate cultural understanding, and maintain learning motivation. This environment helps learners master language skills more quickly by providing ample opportunities for English listening input and output. Children possess a unique, natural ability to absorb and acquire language, enabling them to generalize language rules from extensive language exposure and use, thus forming language competence. Just like learning our mother tongue, this is a gradual process of learning and using language through immersion.
What if the child doesn't understand or rejects the explanation?
When starting to use it, try to use it while playing with your child. Compared to adults, children have a strong ability to accept new things and will actively explore. As long as you don't put too much pressure on them, they won't resist. In the early stages, use it to cultivate their language sense, coordinating it with actions to help them gradually understand your meaning and achieve comprehensible input. Once the child is familiar with it, you can increase the frequency of use according to your individual situation.