Volkano Swish Series True Wireless Sports Earphones VK-1129-BKSL

The Volkano Swish Series True Wireless Sports Earphones (model VK-1129-BKSL) are a set of wireless earphones designed for sports use. They have a 16 hour playtime and use Bluetooth 5.0 technology with a range of 10m. The earphones have touch control and a battery capacity of 2 x 100mAh, while the charging case has a battery capacity of 300mAh.

The earphones have an impedance of 16 and a frequency of 20Hz, with a sensitivity of 98dB. They have a play time of 13-16 hours and a charging time of 3-4 hours.

Volkano Swish Series True Wireless Sports Earphones Volkano Swish Series True Wireless Sports Earphones Specifications: Wireless Bluetooth 16 Hour Playtime True Wireless Touch Control Bluetooth version: 5.0 Bluetooth range: 10m Battery capacity: 2 x 100mAh Impedance: 16 Charging Case battery capacity: 300mAh Frequency: 20Hz Sensitivity: 98dB Play Time: 13 16H Charging Time: 3 4H