Model:                 WF-C710N
Category:            Brand New, Open Box
Box:                      Yes

🎧 Sony WF-C510 Truly Wireless Earbuds (Specs)

🔊 Audio & Sound

• Driver: Dynamic driver (Sony tuned sound)
• Sound tech: DSEE (Digital Sound Enhancement Engine) for better compressed audio
• EQ customization via Sony app
• Balanced sound with enhanced bass

🔇 Noise & Ambient

• No active noise cancellation (ANC)
• Ambient Sound Mode (hear surroundings while listening)

🔋 Battery

• Up to 11 hours (earbuds) + 11 hours (case) = ~22 hours total
• Fast charging: ~5 min = ~1 hour playback

📶 Connectivity

• Bluetooth (stable connection)
• Multipoint connection (connect to 2 devices simultaneously)
• Voice assistant support

💧 Build & Design

• Compact, lightweight ergonomic design
• IPX4 water resistance (sweat & splash resistant)
• Multiple color options

📞 Calls & Controls

• Built-in microphone for calls
• Touch controls
• Clear voice pickup