Hammer Rock LTE

Display2.40"
ChipsetUnisoc T127
Battery3000 mAh
Hammer Rock LTE product photo
5.0GoSolo score

Network

3G bands
UMTS 900 2100
4G bands
FDD LTE: 2100, 1800, 900, 800TDD LTE: 2600

Launch

Announced
2Q 2025
Status
Available

Body

Dimensions
137.80 x 62.80 x 18.80 mm
Weight
159.00 g
SIM
nanoSIM, nanoSIM
Durability
IP68

Display

Type
Color / IPS TFT240 x 320 px (2.40") 167 ppi∼20.6% screen-to-body ratio
Size
2.40 inches
Resolution
240 x 320 pixels

Platform

OS
Android
Chipset
Unisoc T127Processor clock: 1.00 GHzNumber of cores: 1
CPU
1.00 GHz, 1 cores

Memory

Card slot
microSD, microSDHC, microSDXC (up to 64 GB)
Internal
128 MBBuy memory card RAM: 48 MB

Battery

Type
Li-Ion 3000 mAh

Misc

Colors
Black
Models
HF2507, HF2507e; 5902983638384
GoSolo Read / what it means5 takeaways
performance
1GHz single-core Unisoc T127Handles calls, texts, and basic web browsing at a steady pace, but not designed for apps or multitasking.
battery
3000 mAh, roughly 2 to 3 daysAt this power level and tiny screen, a full charge lasts well beyond a single day even with regular use.
display
2.4 inch, 240×320 at 167 ppiSmall monochrome-era resolution, readable for calls and texts but expect coarse text and basic icons only.
connectivity
LTE bands 2100/1800/900/800 MHzWorks on most 4G networks globally; coverage depends on which bands your carrier uses in your region.
durability
IP68 rating, 159g weightFully sealed against dust and water immersion; light and tough enough for a work phone or outdoor carry.
Compare
1
2
3
4