bluetooth headphones buds (4) Online Manufacturer
Fréquence: 2.402GHZ-2.480GHZ
Transmission: Classe .MaxX4dbm
Type: TWS Earphone
Bluetooth version: V5.4
Version Bluetooth: JL 4,0
la sensibilité: 97dB±3dB
Version Bluetooth: CSR4.1
Protocole Bluetooth: Appui A2DP, main-stéréo
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