Noise-resistant and interference-resistant wireless communication device 'ALVO1.9' for improved operational efficiency.
Achieves stable calls with noise reduction and a 1.9GHz band, supporting high-level encryption security. It is a wireless device that can also connect to Bluetooth.
This is a wireless communication device that processes surrounding noise in real-time and supports clear voice calls even in noisy environments. In settings where various wireless devices are in use, there has been a challenge of inaccurate instructions being conveyed due to radio interference and call interruptions. This product adopts the 1.9GHz DECT method, maintaining stable call quality even in crowded environments. With ultra-low latency communication that allows multiple people to speak simultaneously, real-time information sharing on-site is possible. It supports high-level AES-256 encryption to prevent the leakage of confidential information. Its slim and lightweight design makes it comfortable to wear for long periods, and it also supports Bluetooth connectivity for flexible operation. ■ Stable calls in crowded environments achieved through the adoption of the 1.9GHz DECT method ■ Noise reduction function that processes surrounding noise in real-time ■ Ultra-low latency simultaneous call system allowing multiple people to speak at the same time ■ Reliable security measures with high-level AES-256 encryption ■ Slim and lightweight design that minimizes burden during long-term wear and offers high expandability *For more details, please download the materials or feel free to contact us.*
Inquire About This Product
basic information
【Main Specifications (Partial)】 ■ Size and Weight: 88.3(H)×50.5(W)×12.5(D)mm/95g ■ Operating Time: Master: Approximately 9 hours (when 5 subunits are connected)/Remote: Approximately 30 hours ■ Maximum Number of Simultaneous Calls: Up to 10 people in one group ■ Operating Frequency: 1.893–1.906GHz ■ Communication Distance: Maximum approximately 400m horizontally/Maximum approximately 200m vertically *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
【Usage】 ■ Firefighting, rescue, disaster sites ■ Self-Defense Forces, Coast Guard, disaster recovery ■ Construction, infrastructure ■ Events, sports *For more details, please download the PDF or feel free to contact us.
catalog(1)
Download All CatalogsCompany information
We are developing the B-EAR brand and engaged in the planning, development, and sales of communication devices. High product capability & high growth potential The features of B-EAR products include being compact and lightweight, allowing for simultaneous calls with multiple people without any time lag, even in noisy environments. Due to their high convenience, they are favored by professionals in various fields, including construction, civil engineering, road management, power facilities, railways, logistics, steel mills, aviation, police, fire services, maritime security, the Self-Defense Forces, and the sports industry, where many jobs involve risks.



![[For Taxi Operators] Dedicated Dispatch Window from Specific Facilities | Rucatel](https://image.www.ipros.com/public/default/object/noimage_l.gif?w=280&h=280)

