Langsdom BL6 Sport Wireless Bluetooth Handsfree Best Over Ear Headphones Audifonos Bluetooth
Specification of wireless headphones:
Product name | Best headphones | Color | Black/white |
Driver | Φ14.2mm dynamic | Impendence | 32Ω |
Power rate driver | 20mW | Bluetooth chipset | BK3266 |
Bluetooth version | Bluetooth v4.2 | Antenna | PCB Antenna |
Working distance | 10m | Bluetooth Frequency | 2.4G |
Battery capacity | 80mAh | Channel | Two Stereo Rated |
Sensitivity | ≥-98dB | THD | ≤5% |
S/N | ≥95dB | Frequency range | 20Hz~20KHz |
Charging time | 2hour | Charging voltage | DC5V |
Play time | About 6 hours ( 80%volume ) | Power interface | Micro USB |
Support profiles | HFP,A2DP,AVRCP | Whole set size | 76cm |
Whole set weight | 15.3g | Advantage | US appearance patent |
Image of best headphones:
Langston group establiashed in 2004, is a global leading manufacturer of wired earphones/bluetooth headphones for mobile, it is a wholly owned enterprise engaged in design,R&D,manufacture,sales and service.
Langston group now has "Langsdom" and "mijiaer" two brand for mobile, also owns HongKong Langston Group Limited / Langston(Dongguan)Ltd / Langston(Guangzhou)Electronic Technology Co,.Ltd. / Dongguan Langston Electronics Co.,Ltd. / Dongguan Peisheng Investment Co,.Ltd and other subsidianries.
It has more than 1000 brand agents over the world,and tens of flaship stores in main cities in China ,the overall strength of the enterprise ranked among the highest in te industry.