Smart Voice Mouse Artificial Intelligence Writing Translation Typing Rechargeable Bluetooth Wireless Silent Mouse Features: Efficient voice input, experience a new way of typing. Input 1000 words a minute with 99% accuracy. Can't type, slow typing, can't type in are no longer problems, voice mouse can help you easily solve. Even the elderly who can't type can type quickly with voice input. Searching is too much of a hassle. With just one instruction , Voice Mouse will search directly for you. Once configured, all you have to do is say a phrase and Voice Mouse opens it directly for you. Supports 120 languages. With the added power reminder light effect, you no longer need to worry about power outages every day, and real- power monitoring is more reassuring. Supports simultaneous connection of 2 devices, switchable, no need to re-pair, stable connection within a distance of 10 metres. Built-in writing function, tell it what you think and let it do the exclusive creation for you. Product Description: Computer connection : 2.4G + Bluetooth Photoelectric resolution: 1200dpi (dpi) Wireless transmission frequency: 2.4GHz distance: 15M (m) Scroll wheel direction: four-way scroll wheel Package List 1*mouse 1*data cable 1*instruction manual