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  • Orientation Type: In Ear
  • Connectivity: Bluetooth, Version 5.4
  • Battery Life: 58 Hours
  • Fast Charging: Yes
  • Noise Cancellation: Active Noise Cancellation
  • Voice Assistant: Gemini
  • USP: Hi-Res LHDC, AI Face to Face Translator, Self-developed NextBass Algorithm
  • Warranty: 12 Months Warranty

Specifications

  • Product Category

    • Device Type

    • Truly Wireless Earbuds

    • Suitable For

    • Entertainment | Travel | Office Use | Gaming

    • Form Factor

    • In-Ear

  • Manufacturer Details

    • Model Series

    • Buds Air8

    • Model Number

    • RMA2503

  • Product Dimensions (Open)

    • Dimensions In CM (WxDxH)

    • 2.4 x 2.02 x 2.98

    • Product Weight

    • 50 g

    • Dimensions In Inches (WxDxH)

    • 0.94 x 0.8 x 1.17

  • Sound

    • Frequency Response

    • 20Hz - 40KHz

    • Audio Technology

    • Hi-Res Audio | Spatial Audio

    • Additional Sound Features

    • 45ms Ultra Low Latency, 55dB Ultra Depth Noise Cancellation, Self-developed NextBass Algorithm, 3D Spatial and Dynamic Audio, Ear Canal Adaptive Noise Cancellation

    • Sound Configuration

    • Surround Sound

    • Impedance

    • 32 Ohm

    • Noise Cancellation Type

    • Active Noise Cancellation

    • Deep Bass

    • Yes

  • Physical Attributes

    • Audio Jack

    • Not Applicable

    • Device Control Type

    • On-device Controls

    • Device Controls

    • Double Tap: Play / Pause, Answer / Hang Up, Triple Tap: Next Song, Long Press 2 Seconds: Reject

    • Driver/Diaphragm Features

    • 11+6mm Premier Dual Drivers, N52 Magnet, 100% High-purity Diaphragm

    • Additional Body Features

    • Master Design

  • Functions

    • Compatible Devices

    • Laptops | Tablets | Mobile Phones

    • Compatible OS

    • iOS | Windows OS | Android OS

  • Mic Specifications

    • No. of Microphones

    • 6

    • Microphone Availability

    • Yes

    • Microphone Features

    • FB MIC, FF MIC, TALK MIC

    • Microphone Placement

    • Built-in Mic

  • Smart Functions

    • Additional Smart Features

    • AI Face to Face Translator, Ear-by AI Assistant, Swift Pair

  • Network Connectivity

    • Wi-Fi Supported

    • No

    • Bluetooth Supported

    • Yes

    • Bluetooth Profile

    • SBC, AAC, LHDC

    • Wi-Fi Specifications

    • Not Applicable

    • Bluetooth Specifications

    • Bluetooth 5.4

    • Bluetooth Range Up To

    • 10 Meters

    • No. of Active Connections

    • 3

  • Additional Features

    • Indicators

    • Status Indicator: Red, White, Green

  • Battery Details

    • Maximum Battery Life

    • 58 Hours

    • Battery Capacity

    • 62 mAh

    • Standard Battery Life

    • 14 Days Consumption 4 Hours Playback Per Day, ANC OFF AAC - Single Playback 14 Hours, Total Playback: 58 Hours (Earbuds + Charging Case), ANC ON AAC- Single Playback: 8 Hours, Total Playback: 30 Hours (Earbuds + Charging Case), ANC ON, LHDC - Single Playback: 5.5 Hours, Total Playback: 21 Hours (Earbuds + Charging Case)

  • Charging

    • Charging Pin Type

    • USB Type-C

    • Fast Charging Capability

    • Yes

    • Battery Charge Time

    • 1 Hour for Full Charge (Earbuds), 2 Hours for Full Charge (Charging Case & Earbuds)

  • Charging Case

    • Charging Case Height

    • 2.43 cm

    • Charging Case Depth

    • 4.85 cm

    • Dimensions in CM (W x D x H)

    • 6.15 x 4.85 x 2.43

    • Charging Case Battery Capacity

    • 530 mAh

    • Case Color

    • Master Grey

    • Charging Case Width

    • 6.15 cm

  • Materials & Durability

    • Body Material

    • ABS Plastic

    • Resistance Type

    • Dust Resistant | Water Resistant

  • Aesthetics

    • Brand Color

    • Master Grey

    • Color

    • GREY

  • In The Box

    • Documents

    • 1 x Warranty Card, 1 x User Manual

    • Main product

    • 1 x Earbud U

    • Accessories

    • 1 x Charging Case, 6 x Eartips

    • Package Includes

    • 1 x Earbuds, 1 x Charging Case, 6 x Eartips, 1 x Warranty Card, 1 x User Manual

    • Generic Name

    • Earphone/Headphone

  • Packaged Dimensions

  • After Sales & Services

    • Warranty on Main Product

    • 12 Months

    • Warranty Type

    • Carry-In

    • Standard Warranty Includes

    • Manufacturing Defects

    • Standard Warranty Excludes

    • Physical Damage

      • Installation & Demo applicable

      • No

    • Certification

      • Additional Certifications

      • Hi-Res Professional Certification

    • Company Contact Information

      • Customer Support Number

      • 18005727662

      • Customer Support Email

      • customersupport@croma.com

      • Manufacturer/Importer/Marketer Name & Address

      • Manufacturer Name & Address: Optiemus Electronics Limited, Gautam Budh Nagar, Uttar Pradesh - 201307

      • Country of Origin

      • India

      • Country of Brand Origin

      • China

    • Croma Service Promise

      • Customer Support Email

      • customersupport@croma.com

      • Registered Name and Address

      • Infiniti Retail Ltd. - Unit No. 701 & 702, 7th Floor, Kaledonia, Sahar Road, Andheri (East); Mumbai - 400069. India

      • Customer Support Number

      • 1800 572 7662

      • Customer Care Contact Person

      • Grievance Officer

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    Overview

    Immersive Dual Driver Audio

    Powered by 11mm and 6mm dual dynamic bass drivers, these realme Buds Air8 Truly Wireless Bluetooth Earbuds deliver balanced sound with enhanced bass response and clear audio output. Consequently, music playback, movies, gaming, and everyday listening can remain rich and immersive during regular use.


    Advanced Active Noise Cancellation

    Featuring up to 55dB Active Noise Cancellation, these truly wireless earbuds help reduce surrounding disturbances for a more focused listening experience. Thus, enjoying music, attending calls, or listening during travel and busy environments can remain clearer and more comfortable.


    Clear Six-Microphone Calling Support

    Equipped with six microphones and Environmental Noise Cancellation technology, these earbuds support clearer voice capture with reduced background noise during conversations. Therefore, attending meetings, voice chats, and everyday calls can remain smoother and easier to manage.


    Low-Latency Gaming Performance

    Integrated with 45ms low-latency support, these truly wireless earbuds deliver quicker audio response for more synchronised sound performance. As a result, gaming sessions, video streaming, and multimedia playback can remain more responsive and enjoyable.


    Spatial 360-Degree Audio Experience

    Featuring 360-degree spatial audio with surround sound configuration and Hi-Res LHDC audio support, these Bluetooth earbuds deliver wider sound staging with enhanced listening clarity. Hence, music, films, and entertainment content can remain more immersive and detailed throughout usage.


    Extended 58-Hour Battery Backup

    Powered to deliver up to 58 hours of battery life with fast charging capability, these earbuds support longer listening sessions with added charging convenience. Consequently, travel, work, entertainment, and everyday audio usage can continue with fewer charging interruptions.


    Stable Bluetooth 5.4 Connectivity

    Integrated with Bluetooth 5.4, these truly wireless earbuds support stable wireless pairing with compatible devices for dependable connectivity. Furthermore, streaming audio, switching devices, and maintaining uninterrupted listening can remain smooth and convenient during regular use.


    Durable Dust and Water Resistance

    Designed with an IP55 dust and water-resistant rating and durable ABS plastic construction, these realme earbuds support practical everyday durability across varied conditions. Thus, workouts, outdoor activities, and routine usage can remain convenient and dependable.

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