Shenzhen Yuhefeng Technology Co., Ltd.
Creating customer value with our quality focus
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3G 4G Smartphone Economical custom Dual SIM Card high performance smart cellphone
Products Description:
1 . Open operating system
With independent core processor (CPU) and memory, more applications can be installed, so that the
functions of smart phones can be infinitely expanded.
2 . Humanization
The machine functions can be expanded according to individual needs. According to personal needs,
the built-in functions of the machine are expanded in real time, as well as software upgrading, intelligent
identification of software compatibility, and the humanized function of software market synchronization is realized.
3 . Powerful function
Strong expansion performance and multi support of third-party software.
Quality assurance :
1 . Every production process has a special person to test to ensure quality
2 . Have professional engineers to check the quality
Quality Exception Processing
1 . Confirm and fill in Quality List “Abnormal”
2 . After confirmation, the quality control department asks relevant departments to analysize or put forward
some improvement approach
3 . Relevant departments implement improving plan
4 . Determining the effectiveness of improvement
5 . Finalizing with effective program
Technological Parameters:
| Product | N903 Smart Phones |
| Dimension | 148 * 74 . 0 * 10mm |
| Platform | MTK6572 3G |
| Wireless transmission | 802.11b / g / n |
| Memroy | ( ROM+RAM) (512Mb+4GB) |
| TF Card Slot | Yes , Up To 32 GB |
| Lauguage | Multi - Lauguage |
| LCD | 5.72 ” TFT 480 * 854 |
| Band | (GSM)850/900/1800/2100 WCDMA850/2100 |
| Back Camera | 200W |
| Front Camera | 30W |
| BT | Yes |
| FM | Yes |
| USB | Micro USB |
| SIM Support | Dual SIM , Dual Standby |
| Battery Type | Lithium |
| Battery Capacity | 1600mAH |
| GPS | YES |
| Torch | Yes 1pcs LED on the top |
| Accessory | 500mA Charger |
| Packing | Gift box ( accept OEM ) |
| Color Avaliable | Multi - Color |
