Features 1、Fast And Accurate Translation: F4 is the latest 2022 artificial intelligence translator on the market with 1G RAM and 4G ROM, one of the fastest and most powerful translators in the world with response time less than 0.5 seconds (faster than human translation); ultra high translation accuracy for complex sentences with 97% test accuracy rate. 2、Translation Support: Language translator utilizes WiFi or hotspots for real time translation. In the absence of WiFi, the translator supports offline translation in 10 major languages. Note: Be sure to download the offline Package in the "Offline Package Management" module. Supports photo translation in 43 languages. Printed and handwritten fonts can be recognized. Supports 113 different languages and accents online, and even understands jargon and slang. 3、Dual Noise Canceling Microphones: Advanced noise reduction via dual digital silicon microphones enables highly accurate real time speech recognition even at the current applicable social distance of 10 feet. Advanced audio speakers with dual noise canceling microphones allow you to listen and catch clear audio. 4、1500mAh Battery: 1500mAh battery gives it 8 hours of continuous operation and a week of standby. A full charge takes only 1‑2 hours. Fits easily in your pocket without looking bulky and can be taken anywhere. 5、HD Touch Screen: Large 2.88in high sensitivity color HD touch screen provides complete readability from voice to text. Can be used for travel, shopping, business meetings, entertainment, friendships and more. Specification Item Type: Smart Translator Material: ABS Model: F4 Battery Type: Built In 1500mah Lithium Battery (Included) LCD Specification: 2.88in HD Screen TP Specification: COF, G and F, Capacitive Touch Screen Number Of Keys: Power (Long Press To Turn Off The Phone), Translation Keys x 2 Hardware Platform: MTK 6572 Dual Core Memory: RAM 1GB ROM 4GB WiFi: IEEE 802.11 b/g/n Speaker: Speaker 8Ω 2W Photo Translation: Support Photo Translation MIC: High Noise Reduction Dual Mic System Version: for Android 5.1 Language: Support Online Translation Of 113 Languages, Online Shooting Translation Of 43 Languages, Offline Translation Of 10 Languages , Free Upgrade Later, Support OTA Networking Automatic Upgrade. Package List 1 x Translator 1 x Data Cable 1 x User Manual