Connect with us

Telecom

Simple Tips to Prevent Earphone Abuse

Published

on

headphone.jpg
Kindly share this post

While a lot of people are aware of the impact of noise on their hearing, many remain unfortunately oblivious to the harm they are causing until the effects of years of accumulated damage begin to manifest.

Apart from other forms of exposure to noise which may cause damage to the ear, constant use of earphones can also result in severe damage to sensitive organs including the brain, if not checked.

Yudala – Nigeria’s leading composite e-commerce company – runs the rule over the widespread abuse of these products which come in different shapes, sizes and decibel levels.

Certain products appeal to almost all classes of shoppers. An earphone or earpiece, as the case may be, is one of such ubiquitous devices.

While the majority of customers who troop into Yudala stores nationwide or visit the website fall into the youthful category, it is worth stating that the love for earphones does not appeal only to the youth.

Unarguably, the ever-increasing use of mobile phones and the love for music are major reasons for the booming market in earphones.

Music, for many in the young and adult population, is indeed a lifestyle that cannot be compromised.

When it’s time to find relief, exhilaration or succour in the clear, resonant sounds of music without constituting a nuisance to others especially in shared spaces – offices or public transport inclusive, the earphone remains the best companion. 

The earphone is also a fitting tool for making and receiving calls. It is a common sight in most corporate establishments to see company executives rely on Bluetooth-enabled earpieces, wireless devices or the plain, old earphones for this purpose. In most cases, these devices stay connected to the device and the receiver’s ear all day long…

It is important to know that improper and occasional use of earphones may pose no danger to the ear drums. Improper use or abuse, however, may pre-dispose you to severe problems. One major form of abuse is increasing the volume when you can still keep it low and achieve raft listening.

Using earphones at a sufficiently high volume level may cause trauma to cochlear structure in the inner ear which gives rise to temporary or permanent hearing impairment or deafness.

The risk is higher especially in loud places as the volume often needs to compete with the noise of the environment. Noise pollution does not only emanate from loudspeakers or vehicular horns, it largely comes from our earphones.

Effects: If not careful, that tiny earphone can also have a negative remote effect on your sense organs. Your exposure to high sound pressure levels at high volume can be damaging to sensitive structures in the inner ear which affects other sense organs such as the eye, nose and tongue. Addiction to improper usage of earphones may result to a serious damaging exposure of the cells and tissues of the inner ear which could be in a dynamic state of injury, degeneration and/or repair. This has been termed as the acute phase of noise damage.

Bacteria from the ears of different people can easily travel through your earphones if you keep sharing them without proper sanitization. In most of cases, people who use earphones regularly experience more ear wax which results in tinnitus, ear infection and even problems in hearing. Apart from experiencing numbness and pains in the ear, other effects of wrong usage of earphones are brain deficiencies.

The electromagnetic waves produced by Bluetooth-earphones can cause serious dangers for your brain. However, no strong medical evidence has yet been found to prove it. But people who are daily users of Bluetooth, headphones and earphones have been found more prone to brain-related problems. The inner ear is directly linked to the brain, even a little infection in the inner ear can directly affect the brain and can lead to serious health issues.

Symptoms: Hearing damage from earphones is more common than from loudspeakers, even at comparable volumes. This is because the earphones are very close and almost in the ear. Some of the symptoms of ear damage are hearing loss (especially in noisy places), buzzing or ringing in the ears, slight muffling of sounds, difficulty in understanding speech, hearing strange noise, etc.
 
Precaution: Wear earmuff—style headphones even though they are more expensive than the other types. The best of them all is “noise-cancelling” headphones, which reduce environmental noise. This lessens the need to crank the volume above 50 percent. It is advisable to avoid using tiny earphones that directly go into the ear canals. Those big headphones which stay outside your ears are better. However, it is risky to wear them while on the road, especially in busy commercial cities such as Lagos, Port Harcourt, Onitsha or Aba. This, in itself, may expose you to other dangers on the road such as fast moving vehicles.

You can listen to music at a reduced/ softer volume for a longer time. Always keep your volume below 60% and limit your listening to under one hour per day. You can buy the newer ear phones that offer a tighter fit to block out more environmental noise, which sometimes is the reason for the volume increase. This would allow you to listen at a lower volume and save you the risk of hearing loss. Before shopping for one, please check out the quality and decibel information.

Avoid sharing your earphones with others to avoid bacterial infection. Make sure you change the sponge cover/ rubber cover of your earphones at least once a month. If your earphones doesn’t have sponge covers, make sure you clean them always.

Conclusively, ear phones are good but understanding their proper usage is vital to keeping our other sense organs safe from damage. It is wrong to use your ear phones when you are alone in the room. This is the time you should spare your ear drums and listen directly from the phone speakers.


Kindly share this post

Nigeria CommunicationsWeek believes that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. So since 2007, we have devoted our energy to independent reportage of technology and how they affect lives.

Continue Reading
Advertisement
Comments

Telecom

From Import Dependency to Local Capacity: Nigeria’s Tech Manufacturing Journey

Published

on

Kindly share this post

The recent escalation in the US-Israel conflict with Iran has delivered a sharp reminder of Nigeria’s economic vulnerability. As oil prices surged past $100 per barrel and fuel costs climbed by 35% at Nigerian pumps, a troubling paradox emerged: Nigeria, a major crude oil producer with Africa’s largest privately-owned refinery now operational, still found itself buffeted by global energy shocks originating thousands of miles away.

From Import Dependency to Local Capacity: Nigeria's Tech Manufacturing Journey

Zinox

The closure of the Strait of Hormuz and resulting disruptions to global energy markets exposed the deeper structural challenge facing Nigeria’s economy. Despite domestic crude production and the operational Dangote Refinery, Nigeria has struggled with rising inflation, which reached approximately 27% in 2025. The crisis illuminated an uncomfortable truth: decades of import dependency have left Nigeria’s economy precariously exposed to external shocks, even in sectors where the country possesses natural advantages.

This vulnerability extends beyond energy. Nigeria’s technology sector offers a particularly instructive case study in the costs of import reliance, and the transformative potential of local capacity as the pathway to economic stability and technological sovereignty.

Against this backdrop, Zinox Technologies stands as a compelling counternarrative. Founded in 2001 by technology entrepreneur Leo Stan Ekeh, Zinox operates West Africa’s only computerized digital assembly plant. As Nigeria’s first indigenous computer manufacturer, Zinox demonstrates what becomes possible when vision, investment, and commitment to local capacity converge.

The company’s reach extends beyond traditional computing. Zinox’s innovation spans renewable energy through iPower and home electronics with iTEC, addressing Nigeria’s chronic power challenges with locally-assembled solar solutions and backup systems designed for Nigerian conditions. This diversification reflects sophisticated understanding: true technological sovereignty requires integrated capabilities.

Zinox’s journey offers a clear case study in how indigenous companies can drive transformation. By focusing on local assembly and manufacturing of computer hardware and digital devices, the company has contributed to building a domestic technology ecosystem that supports government institutions, educational systems, and private enterprises. This approach not only reduces reliance on foreign imports but also creates jobs, transfers knowledge, and strengthens national capacity.

The implications are significant. Every locally assembled device represents a step away from foreign exchange exposure. It also signals a shift in mindset — from consumption to production. In a country where demand for technology continues to rise, especially with the acceleration of digital adoption, the importance of local manufacturing cannot be overstated.

Beyond economics, there is also a strategic dimension. Technology is no longer just a commercial tool; it is a defense tool and a national asset. Countries that control their technology supply chains are better positioned to innovate, secure their data, and compete globally. In this context, companies like Zinox are not merely businesses; they are enablers of national development.

Furthermore, local capacity development has a multiplier effect. It stimulates ancillary industries such as logistics, retail, maintenance, and technical services. It also fosters entrepreneurship, as more Nigerians gain access to affordable and reliable technology tools needed to participate in the digital economy.

Yet, while progress has been made, there is still work to be done. Scaling local manufacturing requires sustained policy support, infrastructure investment, and a deliberate focus on skills development. It also calls for stronger collaboration between the public and private sectors to create an environment where indigenous innovation can thrive.

Encouragingly, the momentum is building. There is a growing recognition that Nigeria must move beyond being a consumer market to becoming a production hub. This shift is not only necessary, it is urgent. Global uncertainties will continue to test economies, and only those with strong internal capabilities will remain resilient.

The current global crisis offers clarity. If the Strait of Hormuz is not reopened or supply chains to imports are fractured, only countries with strong domestic manufacturing capacity will weather the storm. Those dependent on imports suffer disproportionately.

The story of Zinox Technologies underscores what is possible. It shows that with the right mix of vision and execution, Nigeria can chart a new course, one defined by self-reliance, innovation, and sustainable growth. As the country navigates an increasingly complex global landscape, the message is clear: the future belongs to economies that build, not just buy.


Kindly share this post
Continue Reading

Telecom

Airtel Becomes World’s Second Largest Telco as Global Customer Base Surpasses 650 Million

Published

on

Kindly share this post

Bharti Airtel has announced a major milestone in its global operations, crossing 650 million mobile subscribers worldwide, a scale that now positions the company as the second-largest telecommunications operator on the planet by customer base.

Crossing this threshold reflects a network of immense scale, the capacity to reach customers across diverse markets with consistent quality, and the ability to deliver experiences shaped by sustained innovation.

In Nigeria, Airtel has continued to scale infrastructure at a pace unmatched in its recent history. Over the past three years, the company has increased its national site count from just above 13,000 to nearly 17,200 sites, including more than 1,560 added in the last twelve months. This expansion deepens capacity in high-demand corridors and extends high-speed coverage to previously underserved regions.

The latest industry data from the Nigerian Communications Commission (NCC) underscores the significance of this growth. As of December 2025, Nigeria recorded 145,141 base stations across 2G, 3G, 4G and 5G layers. Of this national infrastructure, Airtel accounts for 46,918 base-station layers, reflecting its substantial contribution to the country’s radio access network and its push to absorb rising data consumption.

Nearly 99 percent of Airtel Nigeria’s sites are now 4G-enabled, positioning the operator as one of the few with a near-ubiquitous high-speed broadband footprint. Thousands of sites have been upgraded for capacity in the past year alone, enabling improved speeds and more stable performance during peak usage.

That expansion underpins Nigeria’s rising internet adoption. According to the latest regulator figures, Nigeria’s internet penetration recently climbed above 50%, with Airtel recording among the largest monthly increases in new internet subscribers, driven by network upgrades across states and rural corridors.

Strategic Connectivity and Redundancy

Airtel is also tackling a critical infrastructure challenge for the Nigerian digital economy: reliance on a single international internet gateway. The company is advancing plans for its second submarine cable internet breakout point at Kwa Ibo in Akwa Ibom State, early in the 2Africa cable system rollout, to provide faster and more resilient national connectivity across regions. This significant investment aligns with global best practices in network diversity and redundancy, ensuring a more stable digital experience for consumers and enterprises alike.

Digital Finance at Scale: SmartCash

Airtel’s digital finance arm, SmartCash, has gained traction in Nigeria’s competitive mobile money ecosystem, now serving over 3 million active users. The platform is supported by an expansive agent network and digital services that lower barriers for everyday financial transactions and savings.

Outstanding Human Touch: Retail Reach

Across Nigeria, Airtel’s retail distribution network stands as one of the sector’s most extensive, with approximately 4,000 exclusive outlets bringing services, support, and products closer to customers in small towns, communities, and high-traffic urban hubs. That footprint drives both access and engagement in a market where localized presence remains a competitive differentiator.

As Nigeria’s digital economy continues to evolve, Airtel is committed to sustained innovation — from expanded fibre backbones and advanced mobile broadband to future-ready services that include satellite-enabled solutions and enterprise-grade digital platforms. These efforts help ensure that connectivity, commerce, and creativity thrive across Nigeria and beyond.


Kindly share this post
Continue Reading

Telecom

Compensation for Poor Service Quality is Automatic- NCC

Published

on

Kindly share this post

Nigerian Communications Commission (NCC) has said that compensation of subscribers for poor service quality, such as persistent network outages or failed calls is automatic.

Compensation for Poor Service Quality is Automatic- NCC

This initiative aims to ensure fairness by mandating that operators provide automatic compensation, such as airtime credits, for failing to meet regulatory Quality of Service Key Performance Indicators (KPIs).

According to the NCC, operators are required and mandated to identify affected subscribers and provide compensation directly.

In a framework for compensation of consumers published on its website, NCC said that it has directed Mobile Network Operators (MNOs) to compensate subscribers affected by prolonged or repeated poor quality of service experience within specific Local Government Areas where operators fail to meet regulatory Quality of Service Key Performance Indicators (KPIs).

The NCC also stated that the directive does not replace existing consumer protection mechanisms.

The NCC, said the directive adds a direct compensation mechanism for affected subscribers and aligns with measures set in existing legislations such as the Consumer Code of Practice Regulations 2024 and the Quality of Service Regulations 2024.

This directive applies to only Mobile Network Operators licensed and operating in Nigeria that have failed to meet their Key Performance Indicators on Quality of Service. For Internet Service Providers (ISPs) operating in Nigeria, a compensation framework is already in place.

To be eligible to receive compensation

. You experienced poor network service in an affected Local Government Area; and

  • You made at least one outgoing revenue generating event (billed call, SMS, or data session) during the relevant period.

The compensation covers service failures affecting voice, data, or SMS services.

Operators are required and mandated by existing regulations to monitor their network performance across locations and service disruptions against Quality of Service KPIs.

This enables them to identify affected subscribers without the need for individual complaints.

Only service failures that fall below the defined thresholds set by the Quality of Service Regulations issued by the NCC will qualify for compensation.

Short, isolated interruptions and immediately remedied interruptions may not qualify

Compensation will be provided in the form of airtime credits.

This airtime credit will not have utilisation restrictions, and subscribers will be able to use it for voice calls, USSD sessions, data subscriptions, etc on the operators’ network.

 


Kindly share this post
Continue Reading

Trending