Sony WIC310B Wireless In-ear Headphones Black

Wireless BLUETOOTH streaming with NFC One-touch; up to 15 hours battery life; smartphone compatible with hands-free calling.

Warranty
12 Month Return to Base Warranty

Specifications
Device Type In-Ear Bluetooth Headphones
Bluetooth v5.0, NFC
Driver Unit 9mm
Frequency Response 20 - 20,000Hz
Battery Life Max. 15 Hours (Continuous Music Playback Time)
Battery Charge Time Approx. 3.0 Hours
Charging USB Type-C
Microphone Built-In
Weight Approx. 19g