2.8 Inch IPS Capacitive Touch Screen Uniwa A2803 Android 11 IP68 Waterproof Rugged Keypad Phone with Whatsapp Removable Battery

• Customization: Available
• Network Standard: 4G, 3G, GSM
• Style: Smart Mobile Phone, TV Mobile Phone, Business Mobile Phone, Camera Mobile Phone, Music Mobile Phone
• Model NO.: UNIWA A2803
• Screen Size: 2.6-3.0"
• CPU: Quad Core
• Operation System: Android
• SIM Card Slot: 2 SIM
• Front Camera Pixel: 0.3MP-2MP
• Rear Camera Pixel: 5.01MP-8MP
• RAM Capacity: 3GB
• ROM Capacity: 32 GB
• Battery Capacity: 2001mAh-3000mAh
• Removable Battery: Yes
• Screen Material: IPS
• Data interface: Type-C
• Storage Expansion: Supported
• Model No.: Uniwa A2803
• Operating System: Android 11
• Weight: 166g (Including Battery)
• Material: Plastic
• Color: Black
• Screen: 2.8 Inch Qvga IPS Capacitive Touch Screen
• Processor: Mediatek Mt6739 Cortex A53 Quad Core
• Camera: 0.3MP Front+0.3MP Rear Camera
• Battery: Removable 2500mAh Li-ion Battery
• RAM: 3GB RAM
• ROM: 32GB ROM, Support TF Extension up to 64GB
• Bt: V4.2
• Gnss: Support GPS/a-GPS
• Specification: 142*62*16.5mm
• Origin: China

Product Description

UNIWA A2803 2.8 Inch Touch Screen WiFi GPS 4G Android Rugged Keypad Phone with Whatsapp

1) Android 11 Smart OS
2) IP68 Waterproof
3) T9 Physical Keypad For Easy Input
4) Preinstalled Whatsapp and Youtube
5) 2.8 Inch IPS Capacitive Touch Screen
6) Global 4G Network Bands
7) Support WiFi & GPS Navigation
8) 3GB RAM+32GB ROM
9) 2500mAh Removable Big Battery
MOQ: 3000PCS

Specification

BASICINFO
Model No.	UNIWA A2803
Product Name	IP68 waterproof android keypad phone with whatsapp
Operating System	Android 11
Dimension	142*62*16.5mm
Weight	166g (including battery)
Material	Plastic
Color	Black
Language	Multi-language
HARDWARE
Screen	2.8 inch QVGA IPS capacitive touch screen, 320*240px
Processor	Mediatek MT6739 Cortex A53 quad core, 1.5GHz GPU: PowerVR GE8100, 570MHz
RAM	3GB RAM
ROM	32GB ROM, support TF extension up to 64GB maximally
Camera	Double cameras: 0.3MP front+0.3MP rear camera with flashlight
Speaker	2415 speaker, Class D
Keys	21 Keys
Sensor	Gravity sensor
Battery	Removable 2500mAh li-ion battery
NETWORK & CONNECTIVITY
Network Bands	2G: GSM 850/900/1800/1900MHz
	3G: WCDMA 850/900/1700/1900/2100MHz
	4G: FDD-LTE B1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B28/B66;FDD-LTE: B38/B41
WiFi	IEEE 802 a/b/g/n/ac, support 2.4GHz/5GHz dual-band WiFi
BT	V4.2
GNSS	Support GPS/A-GPS
OTHER FUNCTIONS
Whatsapp	Support
Wireless Radio	Support
Torch Light	Support
I/O INTERFACES
SIM Slots	*2 (Nano+Nano)
TF Card Slot	*1
USB Type-C Port	*1
3.5mm Audio Jack (CTIA)	*1
STANDARD ACCESSORIES
Power Adaptor (5V/1A)	*1
USB cable	*1
User Manual	*1
Earphone	Optional

Company Profile

FAQ

Q1: Does it work with phone cases?

A: Yes! Charges through cases up to 8mm thick (plastic, silicone, or TPU).

Q2: Why does my device charge slowly?

A: Ensure your phone supports 15W wireless charging. Lower power may apply for non-Qi devices.

Q3: How do I claim warranty service?

A: Email your order ID and issue description to ***@***.com. We’ll respond within 24 hours.