1. Headphone parameters

Language: 144

Bluetooth version: V5.0+EDR

Wireless frequency: 2.4GHZ

Battery capacity: 40mAh/300mAh

Charging voltage/current: 5V/1A

Charging time: about 1 hour Playing time: about 3 hours

Standby time: 100 hours

Horn impedance: φ 10MM 32Ω

Mic sensitivity: – 42db

Working temperature: – 10-50 ℃

Afrikaans, Albanian, Amharic, Arabic (Algeria), Arabic (Bahrain), Arabic (Egypt), Arabic (Iraq), Arabic (Israel), Arabic (Jordan), Arabic (Kuwait), Arabic (Lebanon), Arabic (Morocco), Arabic (Oman), Arabic (Qatar) Arabic (Saudi Arabia), Arabic (Palestinian State), Arabic (Tunisia), Arabic (United Arab Emirates), Arabic (Yemen), Armenian, Azerbaijani, Basque, Bosnian, Burmese, Bengali (Bangladesh), Bengali (India), Bulgarian, Catalan, Chinese (Simplified), Chinese (Traditional) Chinese (Cantonese), Croatian, Czech, Danish, Dutch (Belgium), Dutch (Netherlands), English (Australia), English (Canada), English (Ghana), English (Hong Kong), English (India), English (Ireland), English (Kenya), English (New Zealand), English (Nigeria), English (Philippines), English (Singapore), English (South Africa) English (Tanzania), English (UK), English (USA), Estonian, Filipino, Finnish, French (Belgium), French (Canada), French (France), French (Switzerland), Galician, Georgian, German (Austria), German (Germany), German (Switzerland), Greek, Gujarat, Hebrew, Hindi, Hungarian, Icelandic Indonesian, Italian (Italy), Italian (Switzerland), Japanese, Java, Kannada, Kazakh, Khmer, Korean, Lao, Latvian, Lithuanian, Macedonian, Malay, Malayalam, Maladi, Mongolian, Nepalese, Norwegian, Persian, Polish, Portuguese (Brazil), Portuguese (Portugal), Punjabi Romanian, Russian, Serbian, Sinhala, Slovak, Slovenian, Spanish (Argentina), Spanish (Bolivia), Spanish (Chile), Spanish (Colombia), Spanish (Costa Rica), Spanish (Dominican Republic), Spanish (Ecuador), Spanish (El Salvador), Spanish (Guatemala) Spanish (Honduras), Spanish (Mexico), Spanish (Nicaragua), Spanish (Panama), Spanish (Paraguay), Spanish (Peru), Spanish (Puerto Rico), Spanish (Spain), Spanish (United States), Spanish (Uruguay), Spanish (Venezuela), Sunda, Swahili (Kenya) Swahili (Tanzania), Swedish, Tamil (India), Tamil (Malaysia), Tamil (Singapore), Tamil (Sri Lanka), Telugu, Thai, Turkish, Ukrainian, Urdu (India), Urdu (Pakistan), Uzbek, Vietnamese, Zulu

全套重量：100g