Aiwa ESBT 401 Ultralight vs boAt Rockerz 270 V2 – Full Comparison & Verdict (2026)

ALERT

Aiwa ESBT 401 Ultralight
Rs.1,499.00

boAt Rockerz 270 V2
Rs.1,499.00

Brand	Aiwa	boAt
Model No	ESBT 401 Ultralight	Rockerz 270 V2
Wired / Wireless	Wireless Headphone Specification	Wireless Headphone Specification
Headphone Type	Neckband	Neckband

Magnet Type	Dynamic	Dynamic
Driver Diameter	10 mm	10 mm
Impedance	16 ohm	16 ohm
Sensitivity	110 dBmW	95db ±3db
Frequency Response	20 Hz - 20000 Hz	20 Hz - 20000 Hz
Maximum Power Input	5 V DC	3.7 V / 120 mAh
Noise Cancelling	NA	No

Wireless Technology	Bluetooth	Bluetooth
Bluetooth Version	5.0	5.0
Compatible Profiles	All Bluetooth Devices	All Bluetooth Devices
Supported Codecs	Apt-x	HSP, HEP, A2DP, And AVRCP
Battery Type	Lithium Polymer Batteries	Lithium
Bluetooth Range	10 Meters	10 Meters
Battery Life	8 Hours	8 Hours (180 mAh)
Charging Time	2 Hours	1.5 Hours

Available Colors	Black	Black
Connector Plating	NA	NA
Cable	USB Charging Cable	Micro USB Charging Cable
Weight	14 Gm	30 gm
Other Features	80 mAh lithium battery. Bluetooth 5.0 Connectivity. Hyper Bass, Handsfree Calling. 8 hours playback, 180 hours standby. Flexible and Compressible Neckband. Real Copper Ring Speaker With Clear Sound. Music with powerful bass, that will transport you to another world. You can connect it with your phone via Bluetooth for hands-free experience. Listen to uninterrupted music for as long as 8 hours in one go. And if on standby it stays active for 180 hours. This beauty is not afraid of water. Enjoy your music while working out, IP X5 rated makes it water resistant and powerful like no other.	It is IPX5 certified that provides protection against sweat and water scares Up to 8 Hours of Playtime (150 hours standby ) Easy Access Controls with Voice Assist Enjoy luxurious HD sound with Wireless Bluetooth V5.0
	Compare Aiwa ESBT 401 Ultralight with: boAt Rockerz 255F boAt Rockerz 400 boAt Rockerz 380 boAt Rockerz 450 boAt 900 Wireless V2	Compare boAt Rockerz 270 V2 with: boAt Rockerz 255F boAt Rockerz 400 boAt Rockerz 380 boAt Rockerz 450 boAt 900 Wireless V2

Key Differences

Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. There is a noticeable difference in weight (30 gm vs 14 Gm), which may affect comfort during extended use. Both models provide a wide frequency range, delivering a balanced audio experience across different types of content. boAt Rockerz 270 V2 and Aiwa ESBT 401 Ultralight offer different noise cancellation capabilities (No vs NA), which can impact how effectively they block external noise. From a usability standpoint, both models provide a reliable and premium headphone experience. Battery life varies between the two (8 Hours (180 mAh) vs 8 Hours), which affects how long you can use them on a single charge. boAt Rockerz 270 V2 and Aiwa ESBT 401 Ultralight are premium wireless headphones designed to deliver high-quality sound along with advanced features like noise cancellation and long battery life. Both headphones are equipped with capable drivers that deliver balanced sound output suitable for music, calls, and entertainment.

Verdict: Both headphones offer strong performance, and the right choice depends on your priorities such as battery life, comfort, and noise cancellation.

Top Differences

Noise Cancelling: No vs NA
Weight: 30 gm vs 14 Gm

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