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boAt

Immortal 121 True Wireless Stereo (TWS) Headphones

Sennheiser

Product data

Source: Gadgets360

General8

SpecificationboAt Immortal 121 True Wireless Stereo (TWS) HeadphonesSennheiser 504552 Wired Headset

Brand: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: boAt; Sennheiser 504552 Wired Headset: Sennheiser
Model: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: Immortal 121 True Wireless Stereo (TWS) Headphones; Sennheiser 504552 Wired Headset: 504552 Wired Headset
Model Number: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: Immortal 121; Sennheiser 504552 Wired Headset: 504552
Release date: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: 31st December 2023; Sennheiser 504552 Wired Headset: 16th October 2013
Colour: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: Black; Sennheiser 504552 Wired Headset: Black
Type: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: Headphones; Sennheiser 504552 Wired Headset: Headset
Headphone Type: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: In-Ear; Sennheiser 504552 Wired Headset: Over-Ear
Connectivity: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: True Wireless Stereo (TWS); Sennheiser 504552 Wired Headset: Wired

Product details6

SpecificationboAt Immortal 121 True Wireless Stereo (TWS) HeadphonesSennheiser 504552 Wired Headset

Water Resistant: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: IPX4; Sennheiser 504552 Wired Headset: —
Driver Type: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: Dynamic; Sennheiser 504552 Wired Headset: —
Weight (g): boAt Immortal 121 True Wireless Stereo (TWS) Headphones: 45.00; Sennheiser 504552 Wired Headset: —
Microphone: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: —; Sennheiser 504552 Wired Headset: Yes
Cord Length (Metres): boAt Immortal 121 True Wireless Stereo (TWS) Headphones: —; Sennheiser 504552 Wired Headset: 2.9
Weight With Case (g): boAt Immortal 121 True Wireless Stereo (TWS) Headphones: —; Sennheiser 504552 Wired Headset: 134

Connectivity features3

SpecificationboAt Immortal 121 True Wireless Stereo (TWS) HeadphonesSennheiser 504552 Wired Headset

Bluetooth: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: Yes; Sennheiser 504552 Wired Headset: No
Bluetooth Version: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: 5.3; Sennheiser 504552 Wired Headset: —
Bluetooth range (Metres): boAt Immortal 121 True Wireless Stereo (TWS) Headphones: 10; Sennheiser 504552 Wired Headset: —

Sound features3

SpecificationboAt Immortal 121 True Wireless Stereo (TWS) HeadphonesSennheiser 504552 Wired Headset

Active Noise Cancellation: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: Yes; Sennheiser 504552 Wired Headset: —
Sensitivity (dB): boAt Immortal 121 True Wireless Stereo (TWS) Headphones: —; Sennheiser 504552 Wired Headset: 113
Frequency Response Range: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: —; Sennheiser 504552 Wired Headset: 50Hz-18,000Hz

Battery features5

SpecificationboAt Immortal 121 True Wireless Stereo (TWS) HeadphonesSennheiser 504552 Wired Headset

Charging Port: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: USB Type-C; Sennheiser 504552 Wired Headset: —
Battery Capacity (mAh) Case: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: 400; Sennheiser 504552 Wired Headset: —
Charging Time: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: 30 hours; Sennheiser 504552 Wired Headset: —
Battery Capacity (mAh) Earpieces: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: 40; Sennheiser 504552 Wired Headset: —
Charging Time (Hrs) Case Only: boAt Immortal 121 True Wireless Stereo (TWS) Headphones: 1.5; Sennheiser 504552 Wired Headset: —

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