Used only a few times after purchase, it's almost in new condition. Everything in the photos is included. No comment, immediate purchase is OK. [Product Description] Wireless Stereo Headset LinkBuds WF-L900HM Gray Brand: SONY Wearing style: Separate left and right, completely independent Earphone/Headphone type: In-ear Structure: Open-air Color: Gray Wireless/Wired connection: Wireless Earphone/Headphone features: Microphone, Sound quality adjustment, Waterproof/Splashproof, Remote control Low-frequency range (Hz): 20 Hz High-frequency range (kHz): 20 kHz Wireless standard: Bluetooth Bluetooth codec: AAC, SBC Drive system: Dynamic type Driver size (mm): 12 mm Charging port: USB Type-C Weight (g): 8.2 g