【Precise Offline Translation】F13 offers intelligent voice translation for seamless communication abroad, supporting offline functionality for reliable use anywhere. 【Large HD Display】Features a 3.4-inch IPS LCD screen with 480x854 resolution, ensuring clear visibility of translations and interface. 【High-Performance Processor】Equipped with a quad-core SC7731G A53 processor running at 1.3GHz for fast and efficient translations. 【Ample Storage】1GB RAM and 16GB ROM provide sufficient space for storing language packs and translation history. 【Long-lasting Battery】1500mAh high-capacity battery ensures extended use during travel and conversations. Specifications: Dimensions: 122 x 51 x 15 mm Display: 3.4-inch IPS LCD, 480x854 resolution, MIPI interface Touchscreen: COF G+F, 2-point touch control Camera: 5.0MP rear camera with flash Buttons: 3 physical (Power, Volume +/-), 1 virtual (Back) Battery: 1500mAh high-voltage, high-capacity Charging: 5V/1A USB charger, 5-pin Micro USB cable Processor: SC7731G quad-core A53, 1.3GHz Network: WCDMA and GSM support Memory: 1GB RAM, 16GB ROM Wi-Fi: IEEE 802.11 b/g/n USB Interface: 5-pin Micro USB for charging and data Speaker: 8Ω/1.5W Microphone: Dual microphone system (primary and secondary) Operating System: SC7731G platform with translation software interface