VIMAI 2A88YV1 Mepee akwụkwọ ntuziaka Stereo Wearable
VIMAI 2A88YV1 Open Wearable Stereo Product Diagram Earphone Parameters Product name: Open wearable stereo Battery capacity: 50mAh Charging current: about 40mA Frequency response range: 20HZ-20KHZ Product impedance: 160÷15% Sensitivity: 120dB+/-3@1kHz Size: 49.6*41.51*16.1mm Working distance: 10m (standard environment) Weight: 7g (without…