🔥Upgrade Business Wireless Bluetooth Earphone

  SPECIFICATION Material: ABS, PC, Electronic Components Bluetooth: V5.3 Bluetooth Distance: 10m Standby Time: Approx. 180H Play Time: 8-10H Earphone Charging Time: Approx. 1H Charging Bin Charging Time: Approx. 2H Earphone Battery: 60mAh Charging Bin Capacity: 500mAh Charging Voltage: DC 5V Frequency: 20Hz-20KHz SNR: ≥90dB Speaker Size: 10mm Color: Black Package Includes: 1 * Upgrade Business Wireless Bluetooth Earphone NOTE Please allow slight measurement errors due to manual measurement. Due to the different monitor and light effects, the actual color of the item might be slightly different from the color shown in the pictures.