Features: 1. Multilingual Translation: Supports over 130 languages, with translation between any pair. Small and Exquisite: Handheld size, small and portable for convenient on-the-go use. Wifi + Hotspot: Multiple network methods for easy and convenient use anytime, anywhere. 2. Two-way Real-time Communication: Enables face-to-face communication, breaking down language barriers. Provides accurate real-time translation results, with quick responses in seconds. 3. Voice Translation: Intelligent speech recognition technology simplifies cross-language communication. Translates your speech into high-quality foreign language text and converts it to voice output. 4. Text Translation: Supports text-to-text translation. Wide Compatibility: Compatible with most iOS and Android phones. Durable and Rechargeable: Built-in 3.7V 600mA rechargeable battery, low power consumption, easy plug-and-charge. 5. Bluetooth 4.2 Wireless Connection: Connects to your phone via Bluetooth, enabling wireless transmission up to 10 meters, with a speech recognition distance of 2 meters. 6. Photo Translation: Select your desired language and take a photo of the original text; it translates with high accuracy. Specifications: Color: Black, Gray Material: Tempered glass + zinc alloy Bluetooth: 4.2 version Optical Resolution: 1200dpi Wireless Transmission Distance: 10m Speech Recognition Distance: 2m Battery: 3.7V 600mA rechargeable battery Size: Approx. 11.5 * 3.5 * 1.2cm Package Weight: 130g