JBL Tune 770NC Headphone

Name: JBL Tune 770NC Headphone
Brand: JBL
SKU: DT-4207
Price: 29999 LKR
Availability: InStock

LKR 29,999 LKR 39,999 Save 25%

You save LKR 10,000

Price updated August 2026 · LKR

Pay in 3 × LKR 11,200 Includes the 12% KOKO plan fee

JBL Black 40 1 100 20 Hz – 20 kHz

check_circle Adaptive Noise Cancelling with Smart Ambient blocks distractions
check_circle Up to 70 hours of play time with a 2-hour full recharge
check_circle 40mm drivers deliver JBL Pure Bass sound
check_circle Ambient Aware and TalkThru let in your surroundings when needed
check_circle Bluetooth 5.3 with multi-point connection across devices
check_circle Flat-fold design with a detachable audio cable for wired use

Quantity

+ LKR 450 flat delivery island-wide · pay the courier at your door

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Shipping Island-wide

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Stock Available

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Warranty 6 Months

JBL Tune 770NC Headphone price in Sri Lanka

The JBL Tune 770NC Headphone is priced at LKR 29,999 at DreamTek — a premium, top-of-the-range pick of the 57 headphones we currently stock (well above the LKR 7,899 median, which span LKR 1,799 to LKR 41,999). That's a 25% saving on the LKR 39,999 original. Prefer to spread the cost? KOKO splits it into 3 payments of about LKR 11,200 — that includes KOKO's 12% plan fee, so paying cash on delivery is cheaper. All prices in LKR, updated August 2026. See the full Sri Lanka price data.

Overview

Adaptive Noise Cancelling with Smart Ambient Adaptive Noise Cancelling means zero distractions when it’s time to focus on your studies—or get your groove on. And if you want to hear the world around you without removing your headphones, Ambient Aware and TalkThru sharpen the sounds of your surroundings or voices. Easily activate these Ambient Sound Control modes through the JBL Headphones app. Wirelessly stream high-quality JBL Pure Bass Sound from your smartphone with the help of the latest Bluetooth technology. Optimize the Bluetooth performance with the Smart Audio & Video feature in the JBL Headphones app by selecting the Audio (for the best sound quality) or the Video (for an optimal gaming and video output) modes. (*) Available via OTA update at a later stage. Brand new with a 6 months warranty.

Technical Specifications

Brand: JBL
Color: Black, Blue
Driver size (mm): 40
Number of Microphones: 1
Driver sensitivity at 1kHz/1mW (dB): 100
Dynamic frequency response range (Hz): 20 Hz – 20 kHz
Impedance (ohms): 32
Bluetooth Profiles: A2DP v1.4, AVRCP v1.6.2, HFP v1.8
Bluetooth Frequency: 2.4 GHz – 2.4835 GHz
Bluetooth transmitted modulation: GFSK, π/4-DQPSK, 8DPSK
Bluetooth Transmitter Power: < 10 dBm (E.I.R.P)
Bluetooth Version: 5.3
Charging time (hours from empty): 2
Maximum play time (hours): 70
Maximum talk time (hours): 39
Audio cable: Yes
Bluetooth: Yes
Charging cable: Yes
Detachable Cable: Yes
Foldable: Yes
Voice Assistant integration: Yes
Adaptive Noise Cancelling: Yes
Ambient Aware: Yes
Built-in Microphone: Yes
Flat-fold design: Yes
Hands Free Call: Yes
JBL Pure Bass Sound: Yes
Multi-Point Connection: Yes
Over-ear: Yes
Rechargeable Battery: Yes
Speed charge: Yes
Wireless: Yes
Category: Headphones
Warranty: 6 Months
SKU: DT-4207

Frequently asked questions

How much does the JBL Tune 770NC Headphone cost in Sri Lanka? expand_more

The JBL Tune 770NC Headphone is priced at LKR 29,999 at DreamTek — down from LKR 39,999, saving you 25%. All prices are in Sri Lankan Rupees (LKR).

Is the JBL Tune 770NC Headphone a good price in Sri Lanka? expand_more

At LKR 29,999, the JBL Tune 770NC Headphone is a premium, top-of-the-range pick of the 57 headphones we currently stock — well above the LKR 7,899 median (LKR 1,799 to LKR 41,999). It's also discounted 25% off its LKR 39,999 original price.

Is the JBL Tune 770NC Headphone genuine and does it come with a warranty? expand_more

Yes. Every JBL product we sell is 100% authentic, and the Tune 770NC Headphone comes with 6 Months. We don't sell fakes.

Can I pay for the JBL Tune 770NC Headphone in installments? expand_more

Yes — KOKO splits it into 3 payments of about LKR 11,200 each. The KOKO plan adds a 12% fee (already included in that amount), so it totals 12% above the LKR 29,999 cash price; cash on delivery and bank transfer cost the listed price.

How do I order the JBL Tune 770NC Headphone? expand_more

Tap "Add to Cart" (then check out) or "Buy Now" to order it on its own, and fill in your name, phone number and delivery address. The product, price and SKU (DT-4207) are attached automatically — no account and no card. Delivery is a flat LKR 450 island-wide across Sri Lanka, charged once per order however many items are in it, with cash on delivery available in most areas.

Is the JBL Tune 770NC Headphone in stock? expand_more

Yes, the JBL Tune 770NC Headphone is in stock and ready to ship.