Language Translator Earbuds Supports 74 Languages 70 Accent Online Translation Bluetooth Earbuds for Music and Calls Item Type: Translator Earbuds Material: ABS Color: White Headset Battery Type: Built in 2 x 40mAh Lithium Ion Batteries (included) Charging Compartment Battery Type: Built in 300mAh Lithium Ion Battery (included) Bluetooth Version: BT5.0 Bluetooth Distance: ≥10M/10.9yd Music Time: 6‑8 Hours Talking Time: 5 Hours Translation Mode Time: 5 Hours Online Translation: Support 144 Languages (74 Languages, 70 Accents) Offline Translation: Support 8 Languages Offline Translation (Chinese, English, Japanese, Korean, Russian, German, French, Spanish), 2 Offline Languages (Thai, Arabic) Will Be Added Later Text Translation: Support Photo Translation: 43 Languages Are Supported APP System Language: Currently Supports 12 (Chinese, Chinese Traditional, English, Japanese, Korean, Russian, German, French, Spanish, Thai, Arabic, Czech). System Languages Can Be Added According to Customer Requirements.