This thread isn't aimed at promoting sales of any device.
I just want to present and compare two similar devices, so that potential buyers have an option to choose from.

Both phones cost less than N35,000


Let's begin...

Tecno Spark K7
General Information

2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100
4G Network Yes
SIM. Dual mini SIM
Status Available August 2017

Body
Dimensions: 153 x 76.4 x 7.9 mm
Keyboard: Touchscreen
Colors Black, Red, Blue, Gold
Cover. Aluminum

Display
Type IPS capacitive touchscreen with 16,000,000 colors
Size. 5.5 inches, 720 x 1280 pixels, 267 pixels per inch (PPI)

Memory And OS
Card slot MicroSD card, up to 32GB
Internal 16GB
OS Android 7.0 Nougat
Processors 1.3GHz octa-core Cortex-A53 CPU, MediaTek MT6753 chipset, Mali-T720 MP4 GPU
RAM 1GB

Audio
Alert types Vibration, MP3 ringtones
Loudspeaker Yes
Audio port 3.5mm jack

Connectivity
2G GPRS – up to 85.6 kbps; EDGE – up to 236.8 kbps
3G Up to 42 mbps downlink; Up to 5.76 mbps uplink
4G Up to 100 mbs downlink; Up to 50 mbs uplink
WIFI Wi-Fi 802.11 b/g, WIFI hotspot
Bluetooth Version 4.0
GPS A-GPS
NFC No
USB MicroUSB v2.0

Camera
Primary 13MP, up to 4128 x 3096-pixel pictures, HDR, autofocus, Geo-tagging, panorama camera with LED flash
Video 1080@30fps
Secondary 5MP, up to 2592 x 1944-pixel pictures, LED flash

Battery
Capacity 3000mAh Li-Ion battery
Stand-by
Talk time
Music play

Other Features
Sensors Accelerometer, Proximity, Fingerprint
Messaging SMS, MMS, Email, Push Mail, IM
Browser HTML5
Java No
– SNS integration
– MP4/MPEG4/H.263/H.264 player
– MP3/WAV/eAAC+/AC3/FLAC player
– Document viewer
– FM radio
– Image viewer and editor
– Voice memo/dial/command
– Predictive text input
– Preloaded apps – Gmail, Gtalk, Google Now, Youtube, Flash Share, Facebook, Palmchat

Price:N32,800



Oukitel U20 Plus
Key Features
Brand – Oukitel
Model – U20 Plus
Alternative Names –
Device Type – Android Smartphone
CPU – Quad-Core 1.5 GHz ARM Cortex-A53
Chipset – MediaTek MT6737T
GPU – ARM Mali-T720 MP2, 600 MHz
Camera -13 Megapixels with LED and AF Rear Camera | 5 Megapixel Front camera
Memory – RAM- 2GB | ROM 16GB External Memory Support up to 32GB (Uses SIM 2 Slot)
Display – Screen size 5.5 inches FHD (1080×1920 Pixels)
Battery – Non-Removable 3,300 mAh Lithium-Polymer
SIM – Hybrid Dual SIM (Micro + Nano/microSD)
Sensors – Ambient Light Sensor,Gesture Sensor,Gravity Sensor,Proximity Sensor, Fingerprint Sensor
Color – Black, Pink, Gold
Operating System – Android 6.0 Marshmallow
Dimensions – 154 x 77.5 x 85 mm
Weight – 195 Grams
More Feature – Plastic, Metal Body Design, LTE Cat 4 150 Mbps Download, 50 Mbps Upload, HSUPA 5.76 Mbps Upload, HSDPA 42 Mbps Download, GFF full lamination, Fast Charging Technology, 5V/2A Charger Output Power, 2.5D curved glass screen.

Price: N33,000 (Jumia)

Tecnp Spark K7 doesn't have 4G support