General
- Brand Symphony
- Model B23
- Device Smartphones
- Added December 8, 2018
- Updated June 21, 2024
Launch
- Status Available. Released Jun, 2018
Network
- Technology GSM
- 2G bands GSM
- GPRS Yes
- EDGE No
Body
- Dimensions 111*46.5*14.2mm
- SIM Dual SIM (dual standby)
Display
- Type QQVGA
- Size 2.8 inches
- Resolution 144 x 186
Platform
- OS Feature Phone
Memory
- Card slot MicroSD, up to 32 GB (dedicated slot)
- Internal 32 MB
- RAM 32 MB
Main camera
- Single 0.08 MP
- Features Yes
- Video Yes
Selfie camera
- Single No
Sound
- Alert types Vibration; Polyphonic
- Loudspeaker Yes
- 3.5mm jack Yes
Connectivity
- Bluetooth Yes
- NFC No
- FM radio Yes
- USB MicroUSB v2.0
Features
- Messaging Yes
- Browser No
- Java No
Battery
- Stand-by 18 hours
- Talk time 18 hours
- Type Removable Li-Ion
- Capacity 800 mAh battery
More
- Made by China
- Color White + Red, Black, Blue, Red + Black
- Other Features Secret Protection , Dual SIM , Music Shortcut Keys, Blacklist, Phone Lock