Duowei D9 Pro (6GB/128GB/All Netcom) parameters

Basic parameters
Listing date	September 2019 error correction
Use Scenarios	4G mobile phones> ， Smartphone> error correction
body material	Glass rear shell>    View Appearance> error correction
body color	Mirror of the sky View Appearance> error correction
fingerprint identification	Post fingerprint identification> error correction
Face recognition	support error correction

appearance
length	160.5mm error correction
width	76mm error correction
thickness	8.3mm error correction
weight	180g error correction

Hardware
CPU model	MediaTek MTK6763 Mobile performance ranking> error correction
RAM capacity	6GB> The game is running well error correction
ROM capacity	128GB> 26000 photos 11000 songs error correction
Memory card	MicroSD card> error correction
operating system	Android 8.1 error correction

screen
Screen size	6.41 in error correction
Screen type	Full screen (central hole digging screen), Straight screen> error correction
Screen scale	16:9 error correction
resolving power	1920x1080px error correction
Screen material	TFT material error correction
Screen proportion	93.8% error correction

camera
Total number of cameras	three error correction
pixel	Rear camera 1:16 megapixel Rear camera 2: 2 million pixels Front camera 1:13 million pixels error correction
flash lamp	LED fill light> error correction

Network and connection
Network type	4G> ， 3G> error correction
4G network	All Netcom: China Mobile TD-LTE, China Unicom TD-LTE, China Unicom FDD-LTE, China Telecom TD-LTE, China Telecom FDD-LTE error correction
3G network	Mobile 3G (TD-SCDMA), Unicom 3G (WCDMA), Telecom 3G (CDMA2000), Unicom 2G/Mobile 2G (GSM), Telecom 2G (CDMA) error correction
Network band	2G：GSM 850/900/1800/1900，3G：TD-SCDMA 1900/2000，3G：WCDMA 850/900/1900/2100，2G：GSM 900/1800，2G：GSM 900/1800/1900，3G：WCDMA：850/900/1700/1900/2100MHz，3G：TD-SCDMA1880/2010，3G：WCDMA 850/900/2100，2G：BC0，2G：BC0/BC1，3G：BC0，3G：BC0/BC1 error correction
SIM card type	Dual card (Nano SIM card)> error correction
Bluetooth	support error correction
Airframe interface	USB Type-C interface error correction

Battery and endurance
Battery type	Non removable battery error correction
Battery capacity	4000mAh Large battery error correction
Wired charging	5w(5V/1A) error correction

Phone accessories
Packing list	Mobile phone x1 Charger x1 Charging head x1 Instruction x1 Warranty card x1 HD film x1 Transparent protective case x1 error correction

Warranty Information
warranty policy	National joint insurance, enjoying three guarantees service error correction
Warranty period	1 year error correction
Warranty remarks	Host 1 year, charger 1 year error correction
customer service telephone numbers	400-700-3456 error correction
Details	From the date of purchase (subject to the purchase invoice), if there is a quality problem or failure, you can return the goods within 7 days, replace the goods within 30 days, and enjoy free warranty and other three guarantee services within the warranty period with the quality inspection certificate of the manufacturer's maintenance center or special maintenance point! Note: Users who purchase mobile phone accessories separately, please keep the outer package of the accessories and the original invoice intact. If the above vouchers cannot be provided, there will be no error correction

*For reference only, please refer to the local actual product sales information; If the information is found to be incorrect, please complain