General
- Brand Walton
- Model Primo NH4
- Device Smartphones
- Added July 17, 2019
- Updated June 5, 2024
Launch
- Announced July, 2019
- Status Available. Released July, 2019
Network
- Technology GSM / 3G
- 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3G bands WCDMA 900 / 1900 / 2100 MHz
- Speed HSPA/HSPA+
- GPRS Yes
- EDGE Yes
Body
- Dimensions 133.7 x 75 x 9mm
- Weight 158 g
- SIM Dual SIM (Nano-SIM, dual stand-by)
Display
- Type FWVGA+ IPS capacitive touchscreen, 16M colors
- Size 5.7 inches, 81.4 cm2 (~77.3% screen-to-body ratio)
- Resolution 480 x 960 pixels, 18:9 ratio (~197 ppi density)
- Protection 2.5D Curved glass
Platform
- OS Android 8.1 (Oreo) Go Edition
- CPU Quad-core 1.3 GHz
- GPU Mali-400
Memory
- Card slot microSD, up to 64 GB (dedicated slot)
- Internal 8 GB
- RAM 1 GB
Main camera
- Single 5.0 MP, f/2.0
- Features Autofocus, LED flash, Geo-tagging, touch focus, face detection
- Video 720p@30fps
Selfie camera
- Single 5.0 MP
Sound
- Alert types Vibration, MP3, WAV ringtones
- Loudspeaker Yes
- 3.5mm jack Yes
Connectivity
- WLAN Wi-Fi 802.11 b/g/n, hotspot
- Bluetooth 4.2, A2DP, LE
- GPS Yes, with A-GPS
- NFC No
- FM radio Yes
- USB microUSB 2.0
Features
- Sensors Accelerometer, proximity, light
- Messaging SMS(threaded view), MMS, Email, IM
- Browser HTML5
- Java No
Battery
- Type Removable Li-Ion
- Capacity 2400 mAh
More
- Made by Bangladesh
- Color Dark Blue, Black, Red
- Other Features OTG supported