Redmi Buds 4 Pro Unboxing
Redmi Buds 4 Pro UnboxingPrice 69$ in CambodiaSpecification: Product model no. M2132E1Earbud input parameters 5.25V ⎓ 160mA MAX（single earbud）Charging case input parameters 5V ⎓ 0.5A MAXCharging port Type-CWireless connection Bluetooth® 5.3Bluetooth protocols Bluetooth®Low Energy / HFP / A2DP / AVRCPOperating distance 10m (open space free of obstacles)Speaker impedance 24Ω