Xiaomi Revives The "Great-Grandfather" Of Mobile Phones With A 5 km Range Digital Walkie Talkie And 100 Hours Of Battery Life

Xiaomi Revives The “Great-Grandfather” Of Mobile Phones With A 5 km Range Digital Walkie Talkie And 100 Hours Of Battery Life

Written by Noel Budeguer

Published on 01/10/2025 at 12:37

Xiaomi

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Xiaomi Launches A Modern Digital Walkie-Talkie With Color Screen, Range Of Up To 5 Km And A 100-Hour Battery Life. Water And Dust Resistant, It Combines Nostalgia And Innovation For Civilian And Professional Use

The Chinese giant Xiaomi, recognized for its strength in the global smartphone market, surprised everyone by launching a device that mixes nostalgia and modern technology: a digital walkie-talkie with a compact design, color screen, and a battery life of over 100 hours.

A Military Technology That Lives On

The first walkie-talkies emerged in 1940, created for military use by the company that would later become Motorola. Over time, they transitioned to civilian use, becoming icons of the 1980s.

Even with the popularization of mobile phones, this technology has never disappeared and continues to be used by police, firefighters, and armed forces all over the world.

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Classic Design With Smart Features

The Xiaomi Digital Walkie-Talkie maintains the “candy bar” shape with a protected antenna, but is much thinner than traditional devices.

It features a 1.57-inch color LED screen (320 x 200 pixels) that displays contact information, settings, and notifications. It also has IP54 certification, making it resistant to dust and water splashes, ideal for outdoor use.

The device can be managed through the Xiaomi Intercom app, which allows you to configure contacts and even view the relative position of the person you are communicating with.

Moreover, it is compatible with Bluetooth headsets and has an integrated 36 mm speaker, ensuring clear calls even in noisy environments.

Range Of 5 Km And Up To 100 Hours Of Battery

Xiaomi utilized FDMA (Frequency Division Multiple Access) technology to enhance communication clarity, providing high-definition audio and reducing interference.

The range reaches up to 5 kilometers in open areas or covers spaces of up to 10,000 m², such as shopping malls or industrial complexes.

The battery is another highlight: with a 2,500 mAh capacity, the walkie-talkie guarantees up to 100 hours on standby or about 14 hours of continuous use.

Charging is done via USB-C, and the device can be used while charging, an important advantage for long journeys or intensive operations.

Xiaomi Revives The “Great-Grandfather” Of Mobile Phones With A 5 km Range Digital Walkie Talkie And 100 Hours Of Battery Life

Xiaomi Launches A Modern Digital Walkie-Talkie With Color Screen, Range Of Up To 5 Km And A 100-Hour Battery Life. Water And Dust Resistant, It Combines Nostalgia And Innovation For Civilian And Professional Use

A Military Technology That Lives On

Classic Design With Smart Features

Range Of 5 Km And Up To 100 Hours Of Battery

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Xiaomi Revives The “Great-Grandfather” Of Mobile Phones With A 5 km Range Digital Walkie Talkie And 100 Hours Of Battery Life

Xiaomi Launches A Modern Digital Walkie-Talkie With Color Screen, Range Of Up To 5 Km And A 100-Hour Battery Life. Water And Dust Resistant, It Combines Nostalgia And Innovation For Civilian And Professional Use

A Military Technology That Lives On

Classic Design With Smart Features

Range Of 5 Km And Up To 100 Hours Of Battery

A Chinese factory in Guangdong is assembling a humanoid robot every 30 minutes while Tesla, Figure, and Boston Dynamics still struggle to deliver 10 thousand per year.

In Niger, mud buildings have stood for ten generations while the world spends billions on concrete and steel, now African architects are proving at the Venice Biennale and in real projects that red earth can be the smartest and most sustainable building material of the 21st century.

Seven world powers including the US, China, and Russia are spending €22 billion on a reactor in the south of France that aims to confine plasma at 150 million degrees Celsius, ten times the temperature of the Sun’s core, using a magnetic field capable of lifting an entire aircraft carrier.

Secret chamber sealed 4,500 years ago found in the Pyramid of Khufu, and Hawass announces its opening to the world in 2026

With a wingspan of 152 meters, 76 tires, and a capacity to carry 1,270 tons, the Boeing Pelican was the giant “flying ship” that promised to cross oceans close to the water on an invisible air cushion beneath its wings.

A public school student single-handedly created a machine capable of treating water for up to 50 people using only solar energy. It was awarded third place at one of the most important science fairs in the world.

Germany installed vertical solar panels on a lake in Bavaria, and the result broke conventional logic: instead of producing energy at midday peak, the plant generates more early in the morning and in the evening, exactly when families turn on appliances and factories are in full swing.

Engineers install in Somerset the second nuclear reactor of Hinkley Point C, which will deliver 3,260 megawatts for the next six decades.

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