£299.90
An unbreakable phone?
The unbreakable smartphone does not exist yet, but CROSSCALL is working on it. Our phones stand out for their high durability, especially appreciated by athletes, professionals, clumsy users, and also people who want to keep their phone as long as possible for environmental and economic reasons. Our engineers have specifically chosen and tested durable materials and processes to ensure the robustness of the devices.
CROSSCALL smartphones are designed to resist external aggressions such as shocks and elements like dust, under normal daily conditions, as well as for use in hostile and more sensitive environments. The protection level of these phones is assessed by international standards.
Our phones built to withstand anything
Exclusive X-TREMESHIELD structure
Total waterproofing IP68 / IP69K
3 programmable buttons: SOS, AI & PTT
£299.90
IP68, saltwater, dust
5G, Wifi6/6E, X-LINK, X-SPACE
Recycled materials and 5-year warranty
£629.90
Outdoor mode: up to +25% more battery life
IP68, saltwater, dust
Resistance to repeated drops
£419.99
The IP Standard: Protection Against Dust and Water
The level of smartphone resistance to water and dust is measured by an international standard: the IP standard (Ingress Protection) defined by the International Electrotechnical Commission. This measurement will help you make your choice based on the desired level of resistance.
The IP standard consists of two digits: the first indicating the level of protection against dust (from 0 to 6) and the second specifying the level of water resistance (from 0 to 9). Thus, the corresponding rating indicates the degree of protection of the device against the penetration of foreign solid objects and water with harmful effects.
The IK rating: protection against impacts
The IK standard (International Mechanical Protection) is defined by the French standard NF EN 62262. It measures, in turn, the level of shock resistance of phones. The device is then tested to withstand external mechanical impacts.
This rating is presented as numbers (from 0 to 10) indicating the level of protection of the device's casing against shocks.
| Index (IP standard) | Protection against dust | Protection against water |
|---|---|---|
| 0 |
No protection. |
No protection. |
| 1 |
Protected against solid objects larger than 50 mm. |
Protected against vertical falling water drops. |
| 2 | Protected against solid objects larger than 12.5 mm. | Protected against falling water drops up to 15° from vertical. |
| 3 | Protected against solid objects larger than 2.5 mm. | Protected against rainwater up to 60° from vertical. |
| 4 | Protected against solid objects larger than 1 mm. | Protected against water splashes from all directions. |
| 5 | Protected against dust and other microscopic residues. | Protected against water jets from all directions with a lance. |
| 6 | Fully protected against dust. | Protected against strong water jets from all directions with a lance. |
| 7 | Protected against the effects of temporary immersion up to 1 m for 30 minutes. | |
| 8 | Protected against the effects of prolonged immersion beyond 1 m. | |
| 9 | Protection against high-pressure, high-temperature cleaning from multiple directions. |
| Index (IK standard) | Protection level |
|---|---|
| 0 | Equipment not protected against shocks. |
| 1 | Equipment protected against an impact energy of 0.15 Joules (shock equivalent to the fall of a 150 g mass from a height of 10 cm) |
| 2 | Equipment protected against an impact energy of 0.2 Joules (shock equivalent to the fall of a 200 g mass from a height of 10 cm) |
| 3 | Equipment protected against an impact energy of 0.35 Joules (shock equivalent to the fall of a 250 g mass from a height of 15 cm) |
| 4 | Equipment protected against an impact energy of 0.5 Joules (shock equivalent to the fall of a 350 g mass from a height of 20 cm) |
| 5 | Equipment protected against an impact energy of 0.7 Joules (shock equivalent to the fall of a 350 g mass from a height of 20 cm) |
| 6 | Equipment protected against an impact energy of 1 Joule (shock equivalent to the fall of a 250 g mass from a height of 40 cm) |
| 7 | Equipment protected against an impact energy of 2 Joules (shock equivalent to the fall of a 0.5 kg mass from a height of 40 cm) |
| 8 | Equipment protected against an impact energy of 5 Joules (shock equivalent to the fall of a 1.25 kg mass from a height of 40 cm) |
| 9 | Equipment protected against an impact energy of 10 Joules (shock equivalent to the fall of a 2.5 kg mass from a height of 40 cm) |
| 10 | Equipment protected against an impact energy of 20 Joules (shock equivalent to the fall of a 5 kg mass from a height of 40 cm) |
The MIL-STD-810H Military Standard: Protection in Extreme Conditions
The military standard MIL-STD-810H, created by the US Army, measures the toughness and durability of the rugged phone through several laboratory tests simulating extreme, hostile, and dangerous conditions that the smartphone may face in daily use:
- Thermal shocks over a short duration
- Exposure to high and low temperatures over a long period
- Exposure to severe weather conditions (rain, salt fog, humidity…) over a long duration
- Exposure to movement (vibration, shock, acceleration)
- Exposure to harsh weather conditions (altitude, solar radiation…)
- Contamination by solvents and chemicals (hand sanitizer…)
- …
Our phones undergo a number of these tests to ensure their durability in environments that are commonly encountered by field professionals and outdoor sports enthusiasts.
The design of rugged phones
The choice of materials used for designing rugged smartphones is essential to ensure the device's durability. Our engineers are committed to developing manufacturing techniques and selecting components that allow the devices to withstand any situation (shocks, scratches…):
- Composite casing made of plastic reinforced with glass fibers
- Top and bottom edges and parts of the phone made of thermoplastic polyurethanes (TPU)
- Screen featuring a polymer foam underlayer and Gorilla Glass
- Metal cover made of composite materials over the electronic circuits
- Reinforced structure thanks to an internal magnesium plate and aluminum bars on the sides
The Best Rugged Phone Models
The best durable phones stand out from the rest thanks to their resistance to external damage. They accompany you daily and provide peace of mind thanks to their solid and sturdy casing.
We design rugged smartphones that are nearly unbreakable, guaranteeing you effective resistance against shocks, dust, water, and extreme conditions such as high and low temperatures.
In addition, our rugged smartphones also feature other important and high-performance technical characteristics: enhanced battery life, wide-angle camera, Hyperstab function, PMR band compatibility, programmable buttons, extended memory storage capacity, thicker and more sensitive screen (usable with gloves and wet fingers), drawer for dual SIM phone that can hold two SIM cards…
Define the most important functions for you based on your usage and compare the models. Find the model made for you at the best price!
Selection of rugged phones
IP68, saltwater, dust
Outdoor mode: up to +25% more battery life
Resistance to repeated drops
£629.90
Saltwater, dust, drops, and screen scratches
35h of talk time autonomy
AI noise reduction
£259.90
44h of talk time autonomy
4 programmable action buttons
Ultra-precise GPS accurate to 3 meters
starting from
£564.90
Designed for PMR communication
4 programmable action buttons
100 dB speaker
£279.90
Why choose a rugged smartphone?
Durable phones prove particularly useful in daily life, at work, while traveling, or even for practicing sports according to your habits.
Professionals working in challenging work environments (instability, movement, struggle…) such as industry, construction, etc., will appreciate a rugged smartphone that they won’t risk damaging with the first drop. At their workplace, outdoors, their personal equipment must be adapted to the risks present. That’s why a shock-resistant smartphone is essential to allow them to perform their job without risking their device.
Moreover, since durability is at the heart of our approach, for 12 years, our expertise has allowed us to offer a 5-year warranty on all our devices from the 5th generation.
Athletes, especially those involved in extreme sports (via ferrata, freeride mountain biking, freeride skiing…), also need a rugged, unbreakable mobile phone strong enough to withstand possible drops, as well as dust and water that may come into contact during outdoor activities.
In daily life or while traveling, ultra-durable smartphones and waterproof phones are excellent companions. Whether you are clumsy or not, accidents can happen quickly. Resistance to external damage is therefore an undeniable quality to protect your mobile phone.
Environmentally conscious people who want to reduce their environmental impact will prefer an unbreakable smartphone. It fits into a true sustainability approach aimed at reducing the consumption of electronic products with equipment that lasts longer over time and does not need to be replaced regularly. It also supports purchasing power, as the initial investment is quickly optimized, whether for personal or professional use.