Sony SRS-NB10 Wireless Neckband Bluetooth Speaker - Charcoal Gray Condition:A- Stock - Built-in speakers and microphone

- Built-in speakers and microphone

Heartrate Red and Sidewalk Gray version

64Bit Octa-Core Processor

With 192 kHz/24-bit WAV

Plain black hardshell exterior with a black shock absorbing trim and interior

Sony SRS-NB10 Wireless Neckband Bluetooth Speaker - Charcoal Gray Condition:A- Stock - Built-in speakers and microphoneSony SRS NB10 Wireless Neckband Bluetooth Speaker. Charcoal Gray version. Features: Packed with technology to work from home with dedicated mute, volume, and power buttons Crafted from premium materials to be comfortable and lightweight Excellent sound quality from a full range upward facing speaker unit Speak and be heard with Precise Voice Pickup Technology Integrated mute button for ease of use during work calls Up to 20 hours of battery life with