Product Variant: Big Display Feature Phones
Brand: Walton
Category: Keypad Phones
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SIM: Dual SIM
Network: 2G GSM
Display: 2.8 " QVGA + 240 x 320 pixels
Camera: Digital Camera
Battery: 1500 mAh Li-ion
Specifications
BASIC INFORMATION
Launch Date
June 2022
Brand Name
Walton
Model
Olvio MH21
Body
Build Material
Back Plastic, Plastic Frame
Dimensions
130 x 51 x 13.5 Millimeters
Colors
Black || Light Blue || Dark Blue
Network
Network Type
2G
Technology
GSM: 900/1800
SIM
Standard SIM
GPRS
Display Information
Size
2.8 Inches
Display Type
QVGA
Resolution
240 x 320 pixels
CAMERA
Back Camera
Digital Camera
Front Camera
❌ No
Video
320p@15fps
Flash
LED Flash
Camera Features
Zoom 4x, White Balance, Brightness, Contrast, Exposure
Battery Details
Battery Type
Li-Ion (Lithium Ion)
Battery Capacity
1500 mAh
Placement
Removable
STORAGE
Ram
4 MB
Rom
4 MB
External Card Slot
Yes, MicroSD, up to 32 GB
Others Special Features
OS
Feature phone
CPU
MTK6261D
Flashlight
Bluetooth
✅ Yes
FM Radio
✅ Yes
Handsfree
3.5mm Headphone Jack
USB
Micro USB (USB 2.0)
Java Support
Internet Browsing
✅ Yes
Browser
WAP 2.0/HTML
Auto Call Recorder
Blacklist
Magic Voice
MMS
Games
✅ Yes
More
Facebook Access | Battery Saver | Wireless FM | Sound Recorder
IN THE BOX
Handset
Battery
Charger & Cable
Earphone
Back Cover
Warranty /Guaranty Card
User Guide
OTHER INFORMATION
Warranty
1 Year Warranty
Manufactured By
Walton
Made In
Bangladesh