General
- Brand Walton
- Model Primo EF9
- Device Smartphones
- Added May 29, 2019
- Updated June 8, 2024
Launch
- Announced May, 2019
- Status Available. Released May, 2019
Network
- Technology GSM / HSPA
- 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3G bands HSDPA 850 / 900 / 1900 / 2100
- Speed HSPA+
- GPRS Yes
- EDGE Yes
Body
- Dimensions 140.2 X 66.2 X 10.2 mm
- Weight 135g
- SIM Dual SIM (Nano-SIM, dual stand-by)
Display
- Type IPS LCD capacitive touchscreen, 16M colors
- Size 4.95'',74.7 cm2 (~72.9% screen-to-body ratio)
- Resolution 480 x 960 pixels, 18:9 ratio (~197 ppi density)
Platform
- OS Android 8.1 (Oreo)
- CPU Quad-core 1.3GHz
- GPU Mali-400 MP
Memory
- Card slot microSD, up to 64 GB (dedicated slot)
- Internal 8 GB
- RAM 1 GB
Main camera
- Single 5 MP
- Features Auto Focus, LED Flash, BSI Sensor, Digital Zoom, Self-timer, Face Detection Settings: Al detect, Color effect Shooting Modes: Auto Mode, Manual Mode, Face Beauty, Burst, HDR, Scene, QR Code, Panorama, Night Mode, Filter effect
- Video 720p@30fps
Selfie camera
- Single 2 MP
Sound
- Alert types Vibration, MP3, WAV ringtones
- Loudspeaker Yes
- 3.5mm jack Yes
Connectivity
- WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
- Bluetooth 4.2, A2DP, LE
- GPS Yes, GPS with A-GPS
- NFC No
- FM radio Yes
- USB microUSB 2.0
Features
- Sensors Accelerometr, proximity
- Messaging SMS(threaded view), MMS, Email, Push Email, IM
- Browser HTML5
- Java No
Battery
- Type Removable Li-Ion
- Capacity 2000 mAh battery
More
- Color Deep Blue, Red, Black
- Other Features Full HD Video Playback, FM Radio with Recorder, Battery Saver
Prices
- Expected price ৳5,700