Tambo A1800 vs Tambo P1850

Key Specs

Battery
Battery	1000 mAh	2500 mAh
Display
Display	1.8 inches (4.57 cm)	1.8 inches (4.57 cm)
Rear Camera
Rear Camera	-	0.3 MP

Battery

Capacity
Capacity	1000 mAh	2500 mAh
Removable
Removable	-	Yes
Standby time
Standby Time	Up to 200 Hours(2G)	-
TalkTime
TalkTime	Up to 10 Hours(2G)	Up to 25 Hours(2G)
Talktime
Talktime	Up to 10 Hours(2G)	-
Type
Type	Li-ion	Li-ion
User Replaceable
User Replaceable	Yes	-

Camera

Camera Features
Camera Features	-	Digital Zoom
Camera Setup
Camera Setup	-	Single
Image Resolution
Image Resolution	-	640 x 480 Pixels
Main Camera
Main Camera	No	-
Resolution
Resolution	-	0.3 MP Primary Camera

Design

Colours
Colours	Black, Grey	Black
Height
Height	114 mm	124.8 mm
Thickness
Thickness	13.4 mm	15.8 mm
Weight
Weight	74.7 grams	112.8 grams
Width
Width	48 mm	52.5 mm

Display

Display Colour
Display Colour	262k	262k
Display Type
Display Type	TFT	TFT
Pixel Density
Pixel Density	114 ppi	114 ppi
Resolution
Resolution	-	128x160 px
Screen Resolution
Screen Resolution	128 x 160 pixels	-
Screen Size
Screen Size	1.8 inches (4.57 cm)	1.8 inches (4.57 cm)
Screen To Body Ratio Calculated
Screen To Body Ratio Calculated	18.63 %	-
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	-	15.56 %

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General

Brand
Brand	Tambo	Tambo
Launch Date
Launch Date	April 19, 2018 (Official)	April 19, 2018 (Official)
Model
Model	A1800	-
Network
Network	5G: Not Supported in India, 4G: Not Available, 3G: Not Available, 2G: Available	-

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes, Recording option, Wireless FM	Yes, Recording option, Wireless FM
Fm Radio
FM Radio	Yes, Recording option, Wireless FM	-
Loudspeaker
Loudspeaker	Yes	Yes
Music
Music	Yes, Music Formats: AMR, MID, MP3, WAV	Yes, Music Formats: AMR, MID, MP3, WAV
Ring Tone
Ring Tone	Music ringtones, Polyphonic ringtones, Vibration	Music ringtones, Polyphonic ringtones, Vibration
Special Features
Special Features	Torch Light, Multi Languages, Auto Call Recording	Torch Light, Multi Languages, Auto Call Recording
Video Player
Video Player	Yes, Video Formats: 3GP, AVI, MP4	Yes, Video Formats: 3GP, AVI, MP4
Video player
Video player	Yes, Video Formats: 3GP, AVI, MP4	Yes, Video Formats: 3GP, AVI, MP4

Network & Connectivity

Bluetooth
Bluetooth	Yes	Yes
Network Support
Network Support	5G Not Supported in India, 2G	5G Not Supported in India, 2G
SIM 1
SIM 1	2G Bands: GSM 1800 / 900 MHz	2G Bands: GSM 1800 / 900 MHz
SIM 2
SIM 2	2G Bands: GSM 1800 / 900 MHz	2G Bands: GSM 1800 / 900 MHz
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM

Performance

Ram
RAM	24 MB	-

Sensors

Games
Games	-	Yes
Other Facilities
Other Facilities	-	Calculator, Stopwatch, Calendar, Alarm
Phone Book
Phone Book	-	Yes, Limited, 1000 entries
SMS
SMS	-	100

Special Features

Games
Games	Yes	-
Phone Book
Phone Book	Yes, Limited, 500 entries	-
SMS
SMS	100	-
Sms
Sms	100	-

Storage

Expandable Memory
Expandable Memory	Yes, Up to 64 GB	Yes, Up to 64 GB
Internal Memory
Internal Memory	32 MB	-