Iair D40 Pro Vs Kechao K77 Comparison by Price, Specifications, Features & Review

Iair D40 Pro vs Kechao K77

Should you buy IAir D40 Pro or Kechao K77? Find out which mobile phone is best for you - compare the two models on the basis of price and ke...y specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsIAir D40 ProKechao K77
Price949.01040.0
Display1.44 inches (3.66 cm)2.4 inches (6.1 cm)
Battery1200 mAh1700 mAh
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53% OFF
Discounted price:₹820 Original price:₹1,749
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₹1,040
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Key Specs

Battery

1200 mAh 1700 mAh

Display

1.44 inches (3.66 cm) 2.4 inches (6.1 cm)

Rear Camera

0.3 MP 0.3 MP

Battery

Capacity

1200 mAh 1700 mAh

Removable

Yes Yes

Type

Li-ion Li-ion

Camera

Camera Features

Digital Zoom Digital Zoom

Camera Setup

Single Single

Flash

No -

Image Resolution

640 x 480 Pixels 640 x 480 Pixels

Resolution

0.3 MP Primary Camera 0.3 MP Primary Camera

Design

Colours

Blue Black, Gold, Silver

Display

Display Type

TFT TFT

Pixel Density

142 ppi 167 ppi

Resolution

- 240x320 px

Screen Size

1.44 inches (3.66 cm) 2.4 inches (6.1 cm)
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General

Brand

iAir Kechao

Launch Date

October 13, 2023 (Official) April 13, 2018

Multimedia

Audio Jack

3.5 mm -

FM Radio

Yes, Recording option, Wireless FM Yes, Recording option

Fm Radio

Yes, Recording option, Wireless FM -

Loudspeaker

Yes Yes

Music

Yes, Music Formats: MP3 Yes, Music Formats: MIDI, MP3

Ring Tone

Polyphonic ringtones, Vibration Polyphonic ringtones, Vibration

Special Features

Torch Light, Auto Call Recording Torch Light, Multi Languages, Auto Call Recording

Video Player

Yes, Video Formats: 3GP Yes, Video Formats: 3GP, MP4

Video player

Yes, Video Formats: 3GP Yes, Video Formats: 3GP, MP4

Network & Connectivity

Bluetooth

Yes Yes

Network Support

5G Not Supported in India, 2G 5G Not Supported in India, 2G

SIM 1

2G Bands: GSM 1800 / 900 MHz 2G Bands: GSM 1800 / 900 MHz

SIM 2

2G Bands: GSM 1800 / 900 MHz 2G Bands: GSM 1800 / 900 MHz

SIM Slot(s)

Dual SIM, GSM+GSM Dual SIM, GSM+GSM

Performance

Ram

32 MB -

Sensors

Browser

- Yes, WAP

Games

Yes Yes

Other Facilities

Calculator, Calendar, Alarm Calculator, Calendar, Alarm

Phone Book

Yes, Limited, 500 entries Yes, Limited

Storage

Expandable Memory

Yes, Up to 8 GB Yes, Up to 16 GB

Internal Memory

32 MB -
Scoring parameters
How is the score calculated?

This is a relative score calculated on the basis of the following specifications:

  • Performance
  • Battery
  • Camera
  • Storage
  • Display

Each Mobiles has been benchmarked against ~31,000 other phones to calculate the score.

For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.

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