Two devices. One clear decision.

ADDITIONAL INFORMATION2 fields

Specification	Air Buds 2	Immortal 141
Launch Price (USD)	$21.70 (reference only — see Price in Nigeria above for the actual retail price)	$24.00 (reference only — see Price in Nigeria above for the actual retail price)
Price in Nigeria	₦30,000 (Stored estimate)	₦34,000 (Stored estimate)

PRODUCT OVERVIEW5 fields

Specification	Air Buds 2	Immortal 141
Brand	Noise	boAt
Category	True Wireless Earbuds	True Wireless Earbuds (Gaming)
Launch Date	November 24, 2022	2021-11-15
Model Name	Air Buds 2	Immortal 141
Price	Rs. 1,799 (launch price)	₹1,999 (approx. $24 USD)

AUDIO SPECIFICATIONS5 fields

Specification	Air Buds 2	Immortal 141
Driver Size	13mm	10mm
Driver Type	Dynamic driver	Dynamic driver
Frequency Response	20Hz - 20kHz	20Hz - 20kHz
Impedance	16 Ohm	—
Sound Features	Bass Boost	BoAt Signature Sound tuned for gaming, punchy bass

FEATURES AND SOFTWARE8 fields

Specification	Air Buds 2	Immortal 141
Active Noise Cancellation (ANC)	No	Not supported
App Support	Yes, Noise Buds companion app	Not supported
Customizable EQ	Yes, via app	Not supported
Low-Latency / Gaming Mode	—	Yes, Beast Mode with approx. 45ms low latency
Sound Modes	Normal Mode	Beast Mode (low-latency gaming mode) / Normal mode
Touch Controls	Yes, touch controls	Yes, touch controls for calls/music/gaming mode toggle
Transparency / Ambient Mode	—	Not supported
Voice Assistant Support	Google Assistant, Siri	Google Assistant, Siri (via phone)

CONNECTIVITY AND INTEGRATION6 fields

Specification	Air Buds 2	Immortal 141
Bluetooth Profiles	A2DP, AVRCP, HFP, HSP	A2DP, HFP, AVRCP
Bluetooth Version	Bluetooth 5.3	Bluetooth 5.3
Multipoint	—	Not supported
Range	Up to 10m	Up to 10 meters
Supported Codecs	SBC	SBC
Wired Mode	Not supported (Bluetooth only)	Not supported

BUILD AND DESIGN6 fields

Specification	Air Buds 2	Immortal 141
Colors Available	Jet Black, Ivory White, Cherry Red	Gaming Black, Gaming Green
Dimensions	Case 50 x 40 x 11 mm	32.5 x 21 x 25.8 mm
Form Factor	In-ear true wireless earbuds	In-ear stem-style true wireless earbuds with gaming-inspired design
Ingress Protection	IPX4	IPX4
Materials	ABS plastic housing	Plastic composite shell
Weight	5 g per earbud; 45 g case	Approx. 4.5g per earbud

BATTERY CAPACITY AND CHARGING5 fields

Specification	Air Buds 2	Immortal 141
Charging Port	USB Type-C	USB Type-C
Device Battery Capacity	Approx. 35mAh per earbud, 350mAh case	Earbud: 40mAh (approx.); Case: 500mAh (approx.)
Fast Charging	Instacharge - 10 min charge = 120 min playback	Yes, ASAP Charge
Total Playtime	Up to 40 hours with case	Up to 40 hours (with case)
Wireless Charging	No	Not supported

MICROPHONES AND VOICE FEATURES4 fields

Specification	Air Buds 2	Immortal 141
Hands-Free Calls Support	Yes	Yes
Mic Count	4 (quad mic)	4 (quad mics)
Mic Type / Noise Reduction	ENC (Environmental Noise Cancellation)	ENx Environmental Noise Cancellation for calls
Voice Assistant Trigger	Touch control activation	Touch control activation

BOX CONTENTS6 fields

Specification	Air Buds 2	Immortal 141
Charging Cable	USB Type-C cable	USB Type-C charging cable
Ear Tips (if earbuds)	3 sizes of silicone ear tips (S/M/L)	Not applicable (fixed silicone tip)
Extras (cases, clips, mounts, etc.)	Charging cable	Charging case
Main Device	Pair of earbuds with charging case	Immortal 141 TWS earbuds (pair)
User Manual	Yes	Included
Warranty Card	Yes	Included

COMPATIBILITY3 fields

Specification	Air Buds 2	Immortal 141
Operating Systems	Android and iOS	Android, iOS
Profiles Supported	Standard Bluetooth 5.1 audio profiles	A2DP, HFP, AVRCP
Supported Devices	Smartphones, tablets, laptops with Bluetooth	Smartphones, tablets, laptops with Bluetooth

KEY HIGHLIGHT1 field

Specification	Air Buds 2	Immortal 141
Highlight	A notable successor in Noise's popular Air Buds line, offering 40 hours of total playtime and Instacharge fast charging at an accessible price point.	Flagship model of boAt's Immortal gaming TWS lineup, featuring 'Beast Mode' low-latency audio for mobile gaming.