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4000毫安电池+省电技术,超长待机配置4000毫安超大电池,通过“中国泰尔实验室”审核认证,待机时间超长,电池稳定,长期使用不易发烫发热也不易辐射,采用省电技术,实现科学省电。连续18小时的通话时间,连续500小时的待机时间,连续20小时的音乐播放。2.8寸QVAG高清高亮触摸屏屏幕大,显示清晰、精度高,色彩高清亮丽。手写按键双输入除可用传统按键进行文字编辑外,BF518还支持各种字体的手写输入,高速识别、一触即发,效率高、准确性
4000 mA battery + power-saving technology, long standby configuration 4000 mA large battery, through the “China Tell lab ” audit certification, long standby time, battery stability, long-term use is not easy to heat hot and not easy to radiation, Using power-saving technology to achieve scientific power-saving. Continuous 18 hours of talk time, 500 hours of continuous standby time, continuous 20 hours of music playback. 2.8-inch QVAG HD touch screen with high-definition, clear display, high precision, bright color HD. Handwriting keys dual input In addition to using the traditional button for text editing, BF518 also supports a variety of handwriting input fonts, high-speed recognition, explosive, high efficiency, accuracy