Specifications
Other
| Feature | Detail |
|---|---|
| Model | Tune 245NC TWS |
| Driver Size | 6.0 mm Dynamic Driver |
| Ambient Modes | Smart Ambient (Ambient Aware & TalkThru) |
| Speed Charge | 15 minutes = 4 hours of playtime |
| Water/Dust Resistance | IP54 Rating (Dust and splash-resistant) |
| App Support | JBL Headphones App (for customization) |
| Question | Answer |
| Smart Ambient | Includes Ambient Aware (to hear surroundings) and TalkThru (to lower music and amplify voices for quick conversations) for seamless transition between modes. |
| JBL Headphones App | Allows users to customize the EQ, touch control gestures, ANC level, and Smart Audio & Video modes for a personalized experience. |
| IP54 Rating | Makes the earbuds resistant to dust and water splashes/sweat, perfect for workouts and outdoor use. |
| All-Day Comfort | Features an ergonomic, stick-closed design that provides a secure, comfortable fit. |
Audio
| Sound | JBL Pure Bass Sound |
|---|---|
| Noise Cancellation | Active Noise Cancelling (ANC) |
| Microphones | 4-Mic Technology (for crisp, clear calls) |
| Total Playtime (ANC Off) | Up to 48 hours (12 hrs + 36 hrs in case) |
| Total Playtime (ANC On) | Up to 40 hours (10 hrs + 30 hrs in case) |
| How good is the ANC? | The ANC is generally reviewed as decent and effective for the price point, significantly reducing constant low-frequency noise like bus or plane engine rumble, though not on par with premium flagship models. |
| Can I customize the sound settings? | Yes. The earbuds are compatible with the JBL Headphones App, which includes a full EQ (Equalizer) to adjust the sound signature to your preference. |
| ANC | Blocks out distracting ambient sounds for immersive listening. |
Network
| Connectivity | Bluetooth 5.3 (with LE Audio support) |
|---|---|
| Bluetooth 5.3 with Dual Connect | Provides a stable connection and allows independent use of either the left or right earbud (mono mode). |
Battery
| Earbud Battery (ANC Off) | Up to 12 hours |
|---|---|
| Earbud Battery (ANC On) | Up to 10 hours |
| Charging Time | 2 hours (from empty) |
| Charging Port | USB Type-C |
| Do they support wireless charging? | Based on the specifications, the case charges via USB Type-C, and there is typically no mention of wireless charging support for this model. |
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Prices seen in Bangladesh
| Seller | Price | Seen on |
|---|---|---|
| T-TECH Shop | ৳7,500 | November 2, 2026 |
| Gadget Breeze Shop | ৳6,400 | November 1, 2026 |
Prices as published by each seller on the date shown. They change often; confirm with the seller before you buy.
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