Select City
TECH500

Soundcore Life Note 3i vs OPPO Enco Air 4S vs Anker Soundcore R50i

Key Feature Comparison

Soundcore Life Note 3i

Check Price
close

OPPO Enco Air 4s

Check Price
close

Anker Soundcore R50i

Check Price
close

At a Glance

Show differences only

20000 Hz

20 Hz

20000 Hz

20 Hz

36 Hours

40 Hours

30 Hours

Wireless

In Ear Canalphone, In the Ear

Wireless

In Ear Canalphone, In the Ear

Wireless

In Ear Canalphone, In the Ear

10 meter

Auto Pairing

10 meter

Auto Pairing

10 meter

Auto Pairing

Detailed Specs

Brand

Soundcore
OPPO
Anker

Model

Life Note 3i
Enco Air 4s
Soundcore R50i

Price

Rs. 3,999
Rs. 6,999
Rs. 1,499

Price Status

Confirmed
Expected
Confirmed

Market Status

Available
Upcoming
Available

Compatible Devices

Mobile Phone, PC, Tablet
Mobile Phone, PC, Tablet
Mobile Phone, PC, Tablet

Box Contents

Earbuds, Charging Case, USB Cable Type C, User Manual, Warranty Card
Earbuds, Charging Case, USB Cable Type C, User Manual, Warranty Card
TWS Bluetooth Ear Buds, Ear Tips (3 Sizes) Charging Case, Operating Manual

Warranty

18 Months
-
18 Months

Type

Wireless
Wireless
Wireless

Design

In Ear Canalphone
In Ear Canalphone
In Ear Canalphone

Fit

In the Ear
In the Ear
In the Ear

Open or Closed Back

Closed Back
Closed Back
Closed Back

Max Frequency Response

20000 Hz
20000 Hz
-

Min Frequency Response

20 Hz
20 Hz
-

Impedance

16 Ohms
-
-

Driver Type

-
Dynamic Driver
Dynamic Driver

Eartip Size

Large, Medium, Small
Medium
Large, Medium, Small

Weight

140 gm
-
100 gm

Dimensions

Overall :115 x 90 x 70 mm
-
Overall :50 x 30 x 10 mm

Colours

Black, White
-
Black

Foldable Design

-
Yes
-

Noise Cancellation

Active Noise Cancellation
Yes
-

Replaceable Earbuds

Yes
-
Yes

Call Control

Answer & End
Answer / End
Answer / End

Other Control

Play & Pause
-
-

Music Control

-
Volume Control
Volume Control

Connectivity

Bluetooth
Bluetooth
Bluetooth

Bluetooth Version

5.2
5.3
5.3

Bluetooth Range

10 meter
10 meter
10 meter

Bluetooth Features

Auto Pairing
Auto Pairing
Auto Pairing

Microphone

Yes
Yes
Yes

Playback Time

36 Hours
40 Hours
30 Hours

Charging Type

USB Type-C
USB Type-C
-

Battery Type

Li-ion
Li-ion
Li-ion

Charging Time

-
2 Hours
-
Turn your old phone into cash

You May Also Read

Vivo Mobile Price List
Xiaomi Mobile Price List
New Upcoming Mobile Phones June 2023
Best Mobile Phones Under 50000
Best Mobile Phones Under 45000

Recent News

Samsung Galaxy S25 Ultra Price Drops By Rs 25121 After Galaxy S26 Ultra Launch
4th Mar 2026
MacBook Air M5 Launch: 4x AI Boost, Double Storage And Wi-Fi 7 Revealed
4th Mar 2026
Vijay Sales Holi Offer: OnePlus 15 Available Under 50000
3rd Mar 2026
Vivo X300 Ultra Launched At MWC 2026: See Price And Specs
3rd Mar 2026
Nothing Phone 4a Sale Will Begin From 7 March 2026: Pricing Confirmed
3rd Mar 2026

Tips & Tricks

How To Transfer Airtel eSIM From One Phone To Another
2nd Mar 2026
Google Pixel 10a Best Camera Settings: All Pro Mode Explained
25th Feb 2026
Best Camera Settings For iPhone 15
24th Feb 2026
How To Delete Snap Story: Simple Step-by-Step Guide
18th Feb 2026
How To Delete Contact From WhatsApp: Quick & Easy Steps In 2026!
17th Feb 2026

Popular Leaks

Samsung Galaxy S26 Price Confirmed: No Increase In 2026
13th Jan 2026
Honor Launches Robot Phone: The First Ever Phone With A Robotic Arm Is Here 
17th Oct 2025
Realme Big Announcements: 15T Launch And 15000mAh Battery Phone
29th Aug 2025
Exclusive: Nothing Phone 4a Starts At Rs 31,999 – 50MP 3.5x Telephoto, Snapdragon 7s Gen 4
2nd Mar 2026
Nothing Phone 4a First Look Revealed: Here Is The Design
24th Feb 2026