Spec:
Item Type: Wireless Translator Earbuds
Material: ABS
Model: B66
Earbuds Battery Type: Built in 80mAh Lithium ion Battery X 2 (included)
Charging Case Battery type: Built in 400mAh Lithium ion Battery (included)
Bluetooth Version: Dual Mode 5.1 and EDR
Transmission Distance: 32.8ft
Support Agreement: A2DP1. 3, HFP1.6, HSP1.2, AVRCP1.6, D11.3
Bluetooth Frequency: 2.4G
Standby Time: 120 Hours
144 Languages (74 languages and 70 accents): Albanian (Albania), Amharic (Ethiopia), Arabic (Algeria), Arabic (Bahrain), Arabic (Egypt), Arabic (Iraq), Arabic (Israel), Arabic, Arabic (Kuwait), Arabic (Lebanon), Arabic (Morocco), Arabic (Oman), Arabic (Qatar), Arabic (Saudi Arabia), Arabic (State of Palestine), Arabic (Tunisia), Arabic (United Arab Emirates), Arabic (Libya), Arabic (Syria), Arabic (Yemen), Armenian (Armenia), Azerbaijani (Azerbaijan), Basque Country Languages (Spain), Bengali (Bangladesh), Bengali (India), Bosnian (Bosnia and Herzegovina), Bulgarian (Bulgaria), Burmese (Myanmar), Catalan (Spain), Chinese (Mandarin), Chinese (Cantonese), Chinese (Traditional Chinese), Croatian (Croatia), Czech (Czech Republic) ) etc
How to Use:
Connect and use. Refer to the user manual for use.

packing list:
2 x Translator Earbuds
1 x Charging Case
1 x Charging Cable
1 x User Manual

Note:
Please note that the service period of the translation software is only one year, please renew it yourself later, thank you.