Description Material: ABS Silicone Power: 5W BT Version: V5.3 Speaker: 40mm Transmission Frequency: 2.4GHZ Transmission Range: 10m Impedance: 40 Input: USB-C: 9V-3A Usage Time: Approx. 1.5 hours at max volume, approx. 42 hours at 50% volume Standby Time (Powered on, not connected to BT): Approx. 22 days Charging Time: Approx. 1.5 hours Wireless Output: Phone: 5W/7.5W/10W/15W Wireless Output: headset: 5W Wireless Output: iWatch: 2.5W Wireless Charging Efficiency: 75%±10% Dimensions (Folded): 67×66.5x108mm Weight: 380 5g
