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Hammer 4

Hammer 4
Brand: Hammer
Category: Rugged Feature Phone
  • Display: 2.8-inch screen
  • Camera: Single 2-megapixels
  • Memory: 64MB RAM / 64MB ROM
  • Platform: MediaTek 6260A CPU /
  • Battery: 2000mAh
  • Ruggedity: IP68

Our Rating

Disclaimer: We can not guarantee 100% accuracy.

  • Overall Average 6 / 10

The Hammer 4 is a rugged feature phone built for tough environments. With an IP68 rating, it’s resistant to dust and water submersion, and can withstand drops of up to 1.5 meters thanks to its IK05 impact resistance rating. The phone is a comfortable size for carrying, measuring 146 x 66 x 18 mm and weighing 172 grams.

The Hammer 4 features a larger 2.8-inch TFT display compared to other rugged phones in its range. The display offers a resolution of 240 x 320 pixels for basic viewing. It runs on a proprietary operating system and is powered by a MediaTek 6260A CPU with 64MB of RAM. Storage is limited to 64MB but can be expanded with a microSD card up to 32GB (not included).

For capturing simple photos, the Hammer 4 has a single 2MP rear camera, but there’s no LED flash for low-light situations. It does not have a front-facing camera for selfies or video calls. In terms of connectivity, it offers Bluetooth v2.1 for connecting headsets, FM radio for entertainment, and a Micro USB port for charging and data transfer.

The 2000mAh Li-Ion battery is non-removable and should provide ample standby time on a single charge. Additional features include a dedicated torch for illumination and a loudspeaker for clear audio. The Hammer 4 comes in black, red, and silver color options.

Full Specifications


Launch This refers to the date when this device was officially introduced into the market. 2023, June / Release 2023, August
Brand / Model These are key identifiers that indicate the manufacturer or company that produces this smartphone, and the specific model of the phone. Hammer / 4
- Also known as myPhone Hammer 4

Network Technology

2G Bands 2G refers to the second generation of cellular technology and includes various frequency bands for basic voice and text communication. 850 / 900 / 1800 / 1900
3G Bands 3G refers to the third generation of cellular technology, encompassing different frequency ranges for faster data speeds, mobile internet, and multimedia capabilities. No


Ruggedity This indicates the device's durability and ability to withstand harsh conditions or impacts. It is a very popular term used with tough or rugged phones. IP68/IP69K are international ratings that measure a smartphone's resistance to dust and water. MIL-STD-810H is a military standard that sets criteria for the environmental and durability testing of electronic devices. It means this device has undergone various tests to demonstrate its resilience in challenging conditions, such as extreme temperatures, humidity, vibration, and shock. IP68
- 1.5m Drop resistant, IK05
Dimensions / Weight: This refers to the physical size and weight of the device, measured in millimeter (mm) and grams (g) respectively. 146 x 66 x 18 mm / 172 grams
SIM SIM stands for "Subscriber Identity Module." It is a small card, typically inserted into a slot in a mobile phone, that contains important information for connecting the device to a mobile network. SIM cards can come in various sizes, including standard SIM, micro SIM, nano SIM, or even electronic (eSIM), depending on the phone's design. Dual Nano SIMs; Dual Standby


Screen Display refers to the screen or visual interface of the device. It includes details such as screen size, resolution, and technology (e.g., LCD, OLED, AMOLED). TFT / 2.8-inches
Resolution Screen Resolution refers to the number of pixels that make up the display screen and is typically expressed as a combination of horizontal and vertical pixel counts (e.g., 1920 x 1080, 2560 x 1440, or 3840 x 2160). The screen resolution determines the level of detail and sharpness of the visual content displayed on the smartphone's screen. Higher resolutions generally result in crisper and more detailed images and text 240 x 320 resolution / 167 PPI


OS This is the Operating System. It refers to the software platform that runs on the smartphone and manages the device's hardware and software resources. Common smartphone operating systems include Android (developed by Google), iOS (developed by Apple). Others
Chipset This refers to the integrated circuit that serves as the device's central processing unit (CPU). It plays a pivotal role in the smartphone's performance, speed, and energy efficiency. MediaTek 6260A CPU
Memory This encompasses two components: storage capacity and RAM (Random Access Memory). Storage capacity, typically measured in gigabytes (GB) or terabytes (TB), dictates how much internal space is available for apps, files, and media storage. RAM, measured in gigabytes (GB), is temporary memory crucial for multitasking and app performance, with more RAM generally leading to smoother operation and faster task-switching capabilities. 64MB RAM + 64MB ROM / + 32GB SD-card


Main The main camera, also known as the rear camera, is the primary camera on the back of the smartphone. It is typically used for capturing photos and videos in various scenarios and is often the more powerful and versatile camera on the device 2MP single rear camera / No LED Flash
Selfie The selfie camera, also known as the front-facing camera, is the camera on the front of the smartphone, primarily used for capturing selfies and video calls None
Features Camera features encompass various functionalities and capabilities that enhance the device's photography and videography experience. These features can include Optical Image Stabilization (OIS) Panorama, HDR, Ai Mode, Night Mode, Portrait Mode, etc. VGA


Connectivity This encompasses the device's ability to connect and communicate with other devices and networks. It includes features such as cellular connectivity, Wi-Fi, Bluetooth, NFC (Near Field Communication), and USB connectivity options. Bluetooth 2.1/ FM Radio / Micro USB
Navigation Navigation refers to the device's ability to determine and display location information and provide directions to users. This functionality is usually powered by Global Positioning System (GPS) technology. None
Sensors This refers to the various built-in sensors that enable the device to gather information from its environment and interactions. Common sensors found in rugged smartphones may include fingerprint sensor, light sensor, barometer sensor among others. None

Battery and Others

Battery This section refers to the device's power source and its related specifications. This typically includes details such as the battery capacity, measured in milliampere-hours (mAh) or watt-hours (Wh), and it charging details. Li-Ion 2000mAh, non-removable
Others This is a catch-all category that includes various additional features, specifications, or capabilities that don't fall under the major categories like display, camera, memory, or connectivity. Dedicate Torch /
- Loud speaker
-Color: Black, Red, and Silver

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Disclaimer Note

This specification was entered manually, hence we CANNOT guarantee 100% accuracy. Any error? Let us know in the comment section.

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