【New, Unopened】 Highly popular fully wireless earphones, the ZE3000 SV FI-ZE3SDPLTW, are now available. This is a domestic genuine product, new and unopened. I am selling it because I have a duplicate. Thank you! Brand: final Wearing style: Separate left and right, completely independent Earphone/Headphone type: Canal type Color: Black系 (Black-based) Wireless/Wired connection: Wireless Earphone/Headphone features: Noise canceling, Hi-Res, Microphone, Sound quality adjustment, Waterproof, Splash-proof, Remote control Wireless standard: Bluetooth Bluetooth codecs: LDAC, AAC, SBC IP standard (waterproof standard): IPX4 Driving method: Dynamic type Driver size (mm): 10 mm Charging time: 1.5 hours