Description Volkano Scorpio True Wireless Earphones offer up to 15 hours of playtime per single charge. They are pocket sized and include touch control a rubberized finish, auto-reconnect, and are compatible with Siri and Google assistant. Specifications: Bluetooth® version: 5.0 Range: 10 m Sensitivity: 91 dB Battery capacity: 2 x 40 mAh Charging Case: Battery: 300 mAh Number of recharges: 3 Charging time: 1 Hour Charge input: 5 V DC, 0.5 A Earphones: Playback time: 3 – 5 Hours Driver: 6 mm Impedance: 16 Ω Frequency response: 20 Hz – 20 kHz
