Audífonos In Ear Bluetooth Lenyes Air 11 Enc Blanco Blanco | Mercado Libre

Bluetooth version: 5.4 Supported protocols: A2DP/AVRCP/HFP/HID/AVCTP /AVDTP.and SPP Working frequency:2.402GHz-2.480GHz Effective wireless distance: 15M [barrier-free) Speaker frequency response:20 20000Hz Speaker unit:F13titanium film, 32±15%, 7.118±3DB 5mW Microphone MIC: 2718 silicon microphone -42±3dB Headphone battery: 3.7V/28mAh Charging compartment battery: 3.7V/380mAh Headphone charging time: 1H Music time: Measured continuous playback of 100% volume for about 5.5 hours Garantía del vendedor: 3 meses