Rugged Smartphone Blackview BV4900 (2021) 4G LTE Dual SIM Waterproof Mobile Phone, Android 10 Shockproof IP68 IP69K Tough Phone with 5.7inch Screen, 5580mAh Battery,3GB+32GB, Triple Camera, NFC-Black

Product Information

The SoC integrates different hardware components such as the CPU, GPU, memory, peripherals, interfaces, etc. There are different battery types and some of the most commonly used in mobile devices are the lithium-ion (Li-Ion) and the lithium-ion polymer battery (Li-Polymer). Networks A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other.

They also appreciate the durability, saying that it can take a fall and the screen is well protected. Usually, the f-stop number specified is the one that corresponds to the maximum possible diaphragm opening. The higher the pixel density, the more detailed and clearer is the information displayed on the screen.To avoid waste of resources, please check carefully before purchase to ensure it meets your requirements. Wi-Fi Wi-Fi is a technology that provides wireless data connections between various devices within a short range.

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🚀Dual SIM card🚀

Blackview BV4900 Smartphone supports 2 Nano SIM cards OR 1 Nano SIM card + Micro-SD.Sensors Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device. Enlightened by the stable and sophisticated structure of the space capsule, 27 integral construction improvements of the best beefy and powerful Blackview BV4900 Pro smartphone that you might not even notice, bring a huge improvement in the ability to cope with the immersion in water, falls and shocks. Benefiting from the high energy efficiency of the chipset, intelligent power management system and 5580mAh battery, the battery life of the BV4900 mobile phone has been perfectly improved, allowing you to complete more work with one charge. HD+ 18:9 ratio screen,which provides an excellent 360-degree viewing angle,providing a stunning and immersive viewing experience. GSM (Global System for Mobile Communications) was developed to replace the analog cellular network (1G), therefore it is referred to as a 2G mobile network.

Information about the number of pixels on the horizontal and vertical dimensions of the photos taken by the front camera, indicated in megapixels as well.Presently, besides single-core processors, there are dual-core, quad-core, hexa-core and so on multi-core processors.