Feature:1. Binaural Synchronization: Translator earbuds can provide real time binaural simultaneous translation function to meet the needs of multiple languages, suitable for travel abroad use.2. Wireless Bluetooth Connection: Real time translator earbuds can support Bluetooth connection for more convenient wireless use, which can provide 10m transmission distance.3. Clear Sound Quality: Language translator earbuds adopted high fidelity sound quality, clear delivery of voice information, which can bring you much convenient for your daily life.4. Voice Recognition: Simultaneous translator earbuds also with intelligent voice recognition function, which can accurately translates text with smart voice recognition function.5. Portable Design: Translator earbuds is small in size and light in weight for easy to carry in your bag, with a charging case for convenient use, which is suitable for travel and study use.Specification:Item Type: Real Time Translator EarbudsMaterial: ABSSingle Earphone Battery Type: Lithium Battery 80mAh (Included)Charging Case Battery Type: Lithium Battery 400mAh (Included)Transmission Distance: Approx. 10m / 32.81ftPlayback Time: 4 hoursCharging Case Size: Approx. 5.6 x 4.5cm / 2.2 x 1.77in.Package List:2 x Translation Earphones1 x Charging Case1 x Charging Cable1 x User Manual