- Rating: 3.7
Key Features
7 Days Brand Replacement
Key Features
- Orientation Type: In Ear
- Connectivity: Bluetooth, Version 5.2
- Battery Life: 24 Hours
- Fast Charging: Yes
- Voice Assistant: Yes
- 10mm Driver, Immersive Sound
- Warranty: 12 Months Warranty
Specifications
Product Category
Device Type
- Truly Wireless Earbuds
Suitable For
- Entertainment | Sports & Fitness | Travel
Form Factor
- In-Ear
Manufacturer Details
Brand
- pTron
Model Series
- Bassbuds B21
Model Number
- 140318544
Product Dimensions (Open)
Dimensions In CM (WxDxH)
- 3.88 x 5.79 x 2.87
Main Unit Weight
- 29 g
Dimensions In Inches (WxDxH)
- 1.53 x 2.28 x 1.13
Sound
Additional Sound Features
- Mono Bud Capability
Sound Configuration
- Stereo Sound
Audio Quality
- Deep Bass
Physical Attributes
Device Control Type
- On-device Controls
Earpiece Adjustment
- Left/Right
Device Controls
- Touch Control | Integrated Music/call Controls | Instant Access to Voice Assistant
Driver/Diaphragm Features
- 10mm Dynamic Driver
Functions
Compatible Devices
- Tablets | Mobile Phones
Mic Specifications
No. of Microphones
- 2
Microphone Availability
- Built-in Mic
Smart Functions
Voice Guidance
- Yes
Network Connectivity
Bluetooth Supported
- Yes
Bluetooth Specifications
- Bluetooth 5.2
Bluetooth Range Up To
- 10 Meters
Maximum Pairable Devices
- 1
Battery Details
Battery Type
- Non-Removable
Standard Battery Life
- 24
Charging
Fast Charging Capability
- Yes
Charging Case
Case Color
- Black
Materials & Durability
Resistance Type
- Sweat Resistant | Water Resistant
IP Rating
- IPX4
Aesthetics
Brand Color
- Black
Color
- BLACK
In The Box
Documents
- User-Manual | Warranty Card
Main product
- 1 x Earbud U
Accessories
- Charging Cable
Generic Name
- Earphone/Headphone
Packaged Dimensions
Package Dimensions in Inches (W x D x H)
- 00
Package Dimensions in cm (W x D x H)
- 00
After Sales & Services
Warranty on Main Product
- 12 Months
Installation & Demo
- Not Applicable
Installation & Demo applicable
- No
Company Contact Information
Customer Support Number
- 040 67138888
Customer Support Email
- info@prolink.co.in
Manufacturer/Importer/Marketer Name & Address
- Importer Name & Address: Palred Electronics Pvt Ltd | Plot No 2 Road No 12 Banjara Hills Hyderabad India 500034
Country of Manufacture
- China
Country of Brand Origin
- India
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
Overview
Reliable Connectivity
Indulge in your preferred songs and podcasts or stay connected with your dear ones on the move using these pTron Bassbuds B21 Truly Wireless Earbuds, which are equipped with Bluetooth 5.2 for rapid and secure wireless connections. So, if you’re into entertainment, travel, sports, and fitness, these earbuds are an ideal choice.
10mm Driver
Built with a 10mm driver, these earbuds not only ensure clear audio but also enhanced bass, balanced mids, and clear highs.
Stereo Sound
These in-ear earbuds deliver stereo sound, providing you with detailed quality and an immersive audio experience.
Siri and Google Assistant
Integrated with Siri and Google voice assistants, these earbuds provide a seamless experience, allowing you to give voice commands and enjoy hands-free control.
Water- And Sweat-Resistant Earbuds
These earbuds, rated at IPX4, are designed to be water- and sweat-resistant, thus providing enhanced durability and resistance to specific environmental conditions. Whether you're dancing by the poolside or your earbuds take an unexpected dive in the sand, they're built to keep working.
Ergonomic Design
Indulge in uninterrupted music with these earbuds’ ergonomic, lightweight, leaf-like shape that creates a snug-fit vacuum seal.
Immersive Sound Isolation
The design of these earbuds minimises external noises, providing an immersive audio experience that allows you to fully enjoy your favourite tunes.