JBL LIVE 300TWS vs Harman Kardon FLY TWS – Which One Should You Buy? (2026)

JBL Signature Sound. Hands-free stereo calls. My JBL Headphones App. Be free with True Wireless. Good looking ( also when off ). Instant access to Voice Assistants. Built-in Alexa and Google Assistant. Ambient Aware and TalkThru technology. IPX5 Certified making your product Sweatproof and Water resistant. Quick Charge with 10min of charging providing 1 Hour of additional playback. Thanks to Fast Pair enabled by Google, your JBL LIVE 300TWS are connected to your Android device the second you take them out of the case. You can also pair multiple devices just by tapping on the devicesâ€™ screen. 20 hours of combined playback: Never stop playing.

Superior true wireless connectivity. Harman Kardon Signature Sound. Auto Pause mode. Never miss a beat. Hands-free stereo calls. Long-lasting high fidelity. Full-function touch control. Water resistant, worry-free. Premium comfort and design. Captivating true wireless sound. Google Assistant and Amazon Alexa built-in. Explore more with the Harman Kardon Headphones App. Voice Assistant between Google Asssistant and Amazon Alexa.

Key Differences

Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. The frequency response differs (20 Hz - 20000 kHz vs 10 Hz - 20000 kHz), which can influence how well the headphones reproduce lows, mids, and highs. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. If you're comparing JBL LIVE 300TWS and Harman Kardon FLY TWS, both models offer a strong combination of sound performance, comfort, and modern wireless features. From a usability standpoint, both models provide a reliable and premium headphone experience. JBL LIVE 300TWS and Harman Kardon FLY TWS offer different noise cancellation capabilities (NA vs Active), which can impact how effectively they block external noise. Both headphones are equipped with capable drivers that deliver balanced sound output suitable for music, calls, and entertainment. There is a noticeable difference in weight (67.3 Gm vs 59.2 gm), which may affect comfort during extended use. Impedance levels vary (16 ohm vs 17 ohm), which can affect compatibility and audio output when used with different devices.

Verdict: Choosing between JBL LIVE 300TWS and Harman Kardon FLY TWS depends on whether you value better sound, longer battery life, or enhanced features.

Top Differences

Noise Cancelling: NA vs Active
Weight: 67.3 Gm vs 59.2 gm
Impedance: 16 ohm vs 17 ohm

Compare JBL LIVE 300TWS with:

Compare Harman Kardon FLY TWS with:

Key Differences

Top Differences