Auriculares Inalámbricos TWS Fit Pro Con Bluetooth, Cascos Deportivos De Alta Fidelidad Con Cargador Y Pantalla De Alimentación, Intrauditiv

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welcome to our store, we have many kinds of premium products, and we have a fast delivery.

syi.welcome to our store,we are devoted to offer products with reasonable wholesale price our company is professional in e-business, order will be sent out within 1-3 days after we payment you will satisfied with the shopping experience in our store.look for long term business with you please check the size information carefully before you place the order to avoid the size problem all dimensions are measured by hand, so it's normal to have some deviations, please understand us.

syi bluetooth chip model:rtl8753bfr, bluetooth version: 5.1earplug battery capacity: 50mah, charging box battery capacity: 350mah charging time: 1h, endurance time: 5hoperation mode: touch, waterproof rating: ipx7 certification: meet ce compliance. support profiles: hsp, hfp, a2dp, avrcp, operation distance: 10m, transmitting power: class 2, frequency range: 20hz-20000hz, charging port: type-c, sensitivity: 120db+ / - 5db..

welcome to our store,we are devoted to offer products with reasonable wholesale price our company is professional in e-business, order will be sent out within 1-3 days after we payment you will satisfied with the shopping experience in our store.syi.look for long term business with you please check the size information carefully before you place the order to avoid the size problem all dimensions are measured by hand, so it's normal to have some deviations, please understand us.

syi bluetooth chip model:rtl8753bfr, bluetooth version: 5.1earplug battery capacity: 50mah, charging box battery capacity: 350mah charging time: 1h, endurance time: 5hoperation mode: touch, waterproof rating: ipx7 certification: meet ce compliance.have logo on the charging box & headphones label on the retail box comes with retail box.