JBL Tune 780NC wireless over-ear headphones are now available at Mascom International for KSh 10,000, bringing 40mm dynamic drivers, Adaptive Noise Cancelling, Bluetooth 6.0, and up to 76 hours of battery life to Kenyan listeners. These foldable over-ear headphones weigh just 225 grams and pair with two devices at once. You can buy the JBL Tune 780NC at our Nairobi CBD store, Old Mutual Building, First Floor Room 4, Kimathi Street, or order for countrywide pay-on-arrival delivery. Mascom International stocks the JBL Tune 780NC in Black, White, Blue, and Beige, each priced at KSh 10,000.
The JBL Tune 780NC suits university students, remote workers, call-centre agents, and daily commuters who spend hours in noisy surroundings. Anyone who studies through a crowded matatu ride, joins Zoom classes from a shared flat, or takes back-to-back calls in an open-plan office knows how quickly background noise drains focus. Cheaper Bluetooth headphones fade after 20 hours and let traffic bleed through. The JBL Tune 780NC answers both problems with Adaptive Noise Cancelling that quiets low rumble and a battery that runs for days. Students at Strathmore, USIU, and the University of Nairobi lean on that endurance during long revision weeks.
Unlike other electronics retailers in Kenya who quote overseas battery figures without testing, Mascom International confirms every JBL Tune 780NC before it ships. Buyers across Nairobi report going a full week between charges at moderate volume. Against the older Tune 770NC, the 780NC adds Bluetooth 6.0 for steadier connections and stretches battery life from 70 to 76 hours. At KSh 10,000, it undercuts most noise-cancelling rivals from Sony and Anker in the same class. Visit Mascom International on Kimathi Street to test the JBL Tune 780NC on your own ears, or call us and pay only when it reaches your door.
Common Questions About the JBL Tune 780NC
What makes the JBL Tune 780NC different from other headphones under KSh 15,000 in Kenya?
The mix of 76-hour battery life, Bluetooth 6.0, and Adaptive Noise Cancelling at KSh 10,000 is rare in this price band. Most rivals near this price cap out around 40 hours and use older Bluetooth 5.x radios. The JBL Tune 780NC pairs its long battery with 40mm dynamic drivers tuned for JBL Pure Bass, plus Spatial Sound for a wider stereo field. You also get Personi-Fi 3.0, a hearing test in the JBL Headphones app that shapes sound to your own ears. Few headphones under KSh 15,000 fit this much into one set.
How long does the JBL Tune 780NC battery actually last?
JBL rates the Tune 780NC at up to 76 hours with noise cancelling switched off and 50 hours with it on. Independent testers confirm these figures hold at moderate volume. For someone listening four hours a day, that is close to two weeks between charges with ANC off, or roughly 12 days with it running. A 5-minute speed charge adds another 5 hours when you are rushing out the door. A full recharge from empty takes about two hours over USB-C, so an overnight top-up is never needed.
Does the adaptive noise cancelling actually block Nairobi matatu and traffic noise?
Yes, for low-frequency sound. The JBL Tune 780NC samples your surroundings and adjusts cancellation in real time, so it ramps up on a loud matatu and eases off in a quiet library. Engine rumble, road drone, and air-conditioning hum drop away noticeably. Higher-pitched sounds like voices and hooting are reduced rather than fully silenced, which is normal for headphones at this price. Smart Ambient mode does the reverse, letting traffic back in so you can cross a busy Nairobi street safely and hear boarding calls at the airport.
Can I connect the JBL Tune 780NC to my phone and laptop at the same time?
Yes. The JBL Tune 780NC supports Bluetooth 6.0 multipoint, holding two devices at once. You can watch a lecture on your laptop and still take a call the moment your phone rings, with audio switching to the call on its own. This suits students juggling a phone and laptop, or remote workers moving between a work laptop and a personal phone. Pairing is quick through Google Fast Pair on Android or Microsoft Swift Pair on Windows 10 and 11, so the headphones connect the first time you power them on.
How good is the call quality for work calls and online classes?
Call quality is clear thanks to two beamforming microphones with JBL noise reduction. The mics focus on your voice and filter out background chatter, so people on a Teams or Zoom call hear you clearly even from a busy café. Talk time reaches up to 45 hours with noise cancelling off and 41 hours with it on, which covers weeks of daily calls. For call-centre agents, online tutors, and remote workers across Nairobi, this makes the JBL Tune 780NC a dependable headset for long working days.
Is the JBL Tune 780NC comfortable enough for all-day wear?
At 225 grams, the JBL Tune 780NC is light for an over-ear headphone, and the padded headband with soft ear cushions spreads weight evenly. Users consistently report wearing them through full workdays without the pinching common on cheaper sets. The ear cups fold flat, so the headphones slip into a backpack or handbag between classes or meetings. The over-ear design also seals out some noise passively before the electronic cancelling even starts, which helps during long revision sessions or quiet office afternoons.
What is included in the box, and is the charging cable there?
The box contains the JBL Tune 780NC headphones and one USB-C to 3.5mm audio cable for wired, Hi-Res listening. Note that JBL does not include a charging cable in the retail box, a common cost-saving move across the current Tune range. Any standard USB-C cable charges the headphones, and Mascom International can supply one alongside your purchase. The included audio cable lets you plug into a laptop, in-flight system, or older device with a headphone jack, and keeps the music going even when the battery runs flat.
Is the JBL Tune 780NC worth KSh 10,000 for a student or remote worker?
For most students and remote workers, yes. At KSh 10,000 the JBL Tune 780NC gives you battery life, noise cancelling, and call quality that usually cost more. Over a two-year lifespan, that works out to under KSh 14 a week. Where it trades off is high-fidelity codec support and water resistance, so gym users and codec-focused audiophiles may want other options. For studying, streaming, online classes, and daily calls, few headphones near this price match its stamina. Mascom International backs each unit with a 12-month warranty.
Technical Specifications
Audio Hardware and Sound Profile
- 40mm dynamic drivers produce JBL Pure Bass, adding low-end depth for hip-hop, gengetone, and podcasts.
- Spatial Sound widens the stereo image, placing instruments around you instead of flat inside your head.
- Frequency response spans 10 Hz to 40 kHz wired, covering deep bass and fine high-frequency detail.
- Wireless frequency response runs 10 Hz to 20 kHz, matching the full range of human hearing.
- 32-ohm impedance and 98 dB sensitivity let phones and laptops drive them loudly without an amplifier.
- Personi-Fi 3.0 in the JBL Headphones app tunes output to your own hearing profile.
Adaptive Noise Cancelling and Ambient Modes
- Adaptive Noise Cancelling samples surroundings and adjusts cancellation strength in real time as noise shifts.
- Low-frequency sound like matatu engines and office air-conditioning drops away most noticeably during use.
- Ambient Aware mode lets outside sound through, useful when crossing roads or catching announcements.
- TalkThru mode lowers music and lifts voices so you chat without removing the headphones.
- Mode switching works from a button on the earcup or inside the JBL Headphones app.
Wireless Connectivity and Pairing
- Bluetooth 6.0 improves connection stability and cuts latency compared with older Bluetooth 5.x headphones.
- Multipoint pairing holds two devices at once, moving audio between phone and laptop automatically.
- Google Fast Pair connects instantly to Android phones the moment you power the headphones on.
- Microsoft Swift Pair does the same for Windows 10 and 11 laptops without menu digging.
- Bluetooth profiles include A2DP for streaming, AVRCP for track control, and HFP for calls.
- The 2.4 GHz radio runs within the standard range shared by every Kenyan Bluetooth device.
Battery Life and Speed Charging
- Up to 76 hours of playback with noise cancelling off outlasts a full week of daily use.
- Up to 50 hours with noise cancelling on still beats most rivals at any price.
- A 5-minute speed charge adds 5 hours, enough for a commute plus a workday.
- Full charging from empty takes about two hours through the USB-C port.
- The 690 mAh lithium-ion cell needs only a 2.5 to 5 watt charger.
- Talk time reaches 45 hours with cancelling off and 41 hours with it on.
Build, Comfort, and Everyday Portability
- The headphones weigh 225 grams, light enough for full-day wear without neck strain.
- A padded headband and soft over-ear cushions spread pressure evenly across long listening sessions.
- Ear cups fold flat, letting the headphones slide into a backpack or handbag between meetings.
- Metal hinge accents add durability against the knocks of a daily Nairobi commute.
- The over-ear seal blocks some noise passively before the electronic cancelling begins.
Controls, App, and Wired Listening
- On-earcup buttons handle playback, calls, volume, and mode switching without reaching for your phone.
- The JBL Headphones app adds a custom EQ, presets, and firmware updates over time.
- Voice Aware lets you hear your own voice during calls so you avoid shouting.
- The included USB-C to 3.5mm cable enables Hi-Res wired listening when the battery is flat.
- Wired mode also removes Bluetooth latency, useful for gaming or watching video on a laptop.
Package Contents
Every JBL Tune 780NC from Mascom International ships in its sealed JBL retail box containing the headphones and one USB-C to 3.5mm audio cable for wired, Hi-Res listening. JBL does not include a charging cable in the box, following the current Tune-range standard. Any USB-C cable charges the headphones, and Mascom International can add a compatible cable to your order on request. A quick start guide and warranty documentation complete the package.
Warranty
The JBL Tune 780NC carries a 12-month warranty through Mascom International, covering manufacturing defects under normal use. Our Nairobi CBD service desk handles any warranty claim directly, so you deal with a local team rather than an overseas call centre. Keep your receipt and original box to make any future claim quick and simple.
Where to Buy the JBL Tune 780NC in Kenya
The JBL Tune 780NC is available now at Mascom International, located at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. Visit our store Monday through Saturday, 9:00 AM to 7:00 PM, to test the JBL Tune 780NC on your own ears before you buy. Available colors: Black, White, Blue, and Beige.
Order through any of the following:
- Phone: +254 708 852 521
- Email: info@mascomintl.com
- Website: www.mascomintl.com
Mascom International ships the JBL Tune 780NC across all 47 Kenyan counties with pay-on-arrival delivery you pay only when the headphones reach you. Nairobi and its environs receive same-day delivery, while Mombasa, Kisumu, Nakuru, and Eldoret get their order within one business day. Counties including Mandera, Wajir, Marsabit, Lamu, Tana River, and Turkana receive delivery within 2 to 3 business days.
The JBL Tune 780NC carries a 12-month Mascom International warranty covering manufacturing defects. Our Nairobi CBD service desk handles after-sales support directly. Buyers across Kenya rely on Mascom International for honest specifications, current pricing, and dependable warranty backing on every set of headphones we stock.
