Revèy ak oratè Bluetooth — Wach

718.86 G. • Brand model: BT506 • Bluetooth version: Bluetooth5.0 • Support protocol: A2DP, AVRCP, HFP, HSP • Charging interface: Micro USB, DC5V===2A • Card slot: MicroSD card/TF card (maximum support 32G) Connection distance: about 10 meters (accessible) • Audio interface: 3.5mm audio