General
- Brand Celkon
- Model A403
- Device Smartphones
- Added November 25, 2018
- Updated June 22, 2024
Launch
- Announced 2015, August
- Status Available. Released 2015, August
Network
- Technology GSM / HSPA
- 2G bands GSM 900 / 1800 - SIM 1 & SIM 2
- 3G bands HSDPA 2100
- Speed HSPA
- GPRS Yes
- EDGE Yes
Body
- Dimensions 125 x 65 x 10.2 mm (4.92 x 2.56 x 0.40 in)
- Weight 113 g (3.99 oz)
- SIM Dual SIM
Display
- Type Capacitive touchscreen
- Size 4.0 inches, 45.5 cm2 (~56.1% screen-to-body ratio)
- Resolution 480 x 800 pixels, 5:3 ratio (~233 ppi density)
Platform
- OS Android 4.4.2 (KitKat)
- Chipset Spreadtrum SC7715
- CPU 1.0 GHz
Memory
- Card slot microSD, up to 32 GB
- Internal 4 GB
- RAM 512 MB
Main camera
- Single 3.15 MP
- Features LED flash
- Video Yes
Selfie camera
- Single 1.3 MP
Sound
- Alert types Vibration; MP3, WAV ringtones
- Loudspeaker Yes
- 3.5mm jack Yes
Connectivity
- WLAN Wi-Fi 802.11 b/g/n
- Bluetooth 2.0
- GPS A-GPS
- NFC No
- FM radio Yes
- USB microUSB 2.0
Features
- Sensors Accelerometer
- Messaging SMS(threaded view), MMS, Email, Push Email, IM
- Browser HTML5
- Java No
Battery
- Type Removable Li-Ion
- Capacity 1400 mAh battery
More
- Color Black, Light Blue, Red, Yellow
- Other Features MP4/H.264 player - MP3/WAV/eAAC player - Document viewer - Photo editor