Simカードトランシーバー

Lisheng is one of the suppliers and manufacturers of Sim Card Walkie Talkie in China. With SIM card intercoms, there is no need to rely on traditional RF or WiFi connections. Simply insert the SIM card into your device and you can communicate with friends, family or colleagues at the touch of a button. This makes SIM card walkie-talkies ideal for a variety of activities, from outdoor adventures to professional use.

SIM card walkie-talkies come with a variety of features, making them a versatile and reliable communication tool. It delivers crystal clear sound quality, ensuring every message comes through loud and clear. The device also has a long battery life, so you can stay connected for longer periods of time without worrying about charging.

One of the main advantages of SIM card walkie-talkies is the ability to connect users over long distances. Traditional walkie-talkies are limited by their communication range, but with SIM card walkie-talkies, you can communicate with other people in different locations, even across different countries. This makes it ideal for outdoor enthusiasts, travelers, and professionals who need to stay connected to their team members no matter where they are.

SIM card intercoms are also very easy to use. Its intuitive interface and simple controls make it suitable for users of all ages and technical abilities. Whether you are an experienced walkie-talkie user or a complete beginner, you will find SIM Card Walkie-Talkie simple and easy to use.

In addition to practical functions, SIM card walkie-talkies are designed with durability in mind. It's built to withstand the rigors of outdoor use, making it ideal for camping, hiking, skiing, and other adventures. Its rugged construction ensures it can handle any environmental elements, so you can rely on it to stay connected in the most challenging conditions.

SIM card intercom is also a cost-effective communication solution. By using a SIM card, you can enjoy affordable call and text rates, making it an affordable option for staying in touch with others. Whether you're communicating with friends and family or coordinating with co-workers, SIM card intercoms offer a cost-effective way to stay connected.

Whether you're an outdoor enthusiast, a frequent traveler or a professional, a SIM card walkie-talkie is the perfect communication tool for staying connected on the road. It combines SIM card technology with walkie-talkie functionality, making it a versatile, reliable and easy-to-use option for anyone who needs a convenient and efficient way to communicate with others. Try the SIM card walkie-talkie now and experience the future of mobile communications.

The H-28Y is compact and small Push-to-Talk over Cellular (PoC) radio that offers nationwide coverage over 4G/LTE networks for your PTT communications.

H-28Y simplifies the way to communicate with your teammates. This radio can be operated on a widely available public network to deliver instant communications at the push of a button. It is the best choice for those engaged in supermarkets, hotels, logistics, industrial parks, urban and property management.

The user can enjoy license free nationwide radio communications. With a battery capacity of 4400mAh and easily meet the battery needs of long day operations.

Product Specification:

Product Details:

GPS/Glonass/Beidou navigation

Using traditional trunking solution would occur high cost, the GPS function in H28Y supply you high efficiency in trunking, also improved productivity of the assignment can now be done based on the location by console.

Functional dispatching system

The Dispatch Console allows efficient management to increase productivity

Android operating system

It is Android 5.1.1, more flexible for users to adopt kinds of platforms.

WiFi Function

Under WiFi coverage, users can freely choose to use WiFi connect, save costs on network.

Compact & Heavy-duty design

With IP54 design, H-28Y can be used in variety environment.

Huge battery capacity

With 4000/4400/5000/6000mAh capacity, H-28Y supply you long standby time.

Application:

Unique for: Security Guard, Construction site, Industry Production site;

Commercial usage: Hotel, Hospital, University,

Commercial Event: Sports,

Public Security: Airport, Railway, Army, Government, Rescue, Police, Outdoor adventure, Logistics, Taxi, Truck, Camping, Traveling, Big shopping mall, Big Hotel, Outdoor Events, etc.

Compatible with multiple dispatching management platforms

Compatible with multiple dispatching management platforms with various functions, such as Private

Call/Group Call, SOS, GPS navigation, radio track playback... Currently, we have already integrated with Lisheng’s own platform, TASSTA, ZELLO, RealPTT, POCSTAR, ZTE…

1.77 inch screen

The radio adopts 1.77 inch colored LCD display, which makes the display information clearer even under strong light.

Bluetooth.

APN settings are flexible to accommodate every SIM card.

GPS and NFC Patrol (Optional)

With a powerful platform, the patrol function can be used in various scenes, such as staff going out to work, work attendance, patrolling and other scenes.

Our Insepction and Packing Section:

we are committed to delivering top-quality two-way radio products, ensuring each product meets the highest standards through rigorous inspection and packaging processes. Our inspection and packaging team bears the responsibility of ensuring customers receive reliable products, providing a worry-free user experience.

Inspection Process:

1、Visual Inspection: Each two-way radio undergoes a thorough visual inspection to ensure flawless aesthetics that align with the company's brand image.

2、Functionality Testing: Our inspection team conducts comprehensive functionality tests on every radio, ensuring all features operate correctly. This includes key functions such as audio quality, signal strength, and channel switching.

3、Durability Testing: Products undergo durability tests to ensure they function properly in various environmental conditions, including extreme temperatures, humidity, and vibrations.

4、Battery Performance Testing: Battery life is crucial for radio performance. Strict performance tests are conducted on batteries to ensure reliable, extended use.

Packaging Process:

1、Anti-Static Packaging: Each radio undergoes anti-static packaging to prevent electrostatic damage during transportation.

2、Environmentally Friendly Packaging: Committed to sustainability, our packaging materials adhere to international environmental standards.

3、Shock-Resistant Packaging: Professional shock-resistant packaging is employed during transportation to prevent damage to products.

4、Integrity Check: The packaging team performs a final integrity check to ensure products remain intact and undamaged after the packaging process.

Our inspection and packaging processes aim to surpass customer expectations, ensuring that every two-way radio received has undergone rigorous testing and meticulous packaging as a high-quality product.