Panasonic Wireless Earphones Black Bluetooth Noise Canceling IPX4 RZ-S50W-K

Achieves both stable Bluetooth(R) connectivity and miniaturization High-performance microphone and wind noise prevention enable clear voice calls with reduced noise. Equipped with "Dual Hybrid Noise Cancelling" that achieves the industry's highest class noise canceling performance Driver unit: 8mm diameter Mass: Earphone: Approx. 7g (one side only: LR equivalent), Charging case: Approx. 45g Country of origin: Malaysia