nine bull Bluetooth Beanie Hat, HD Stereo Bluetooth Headphones Wireless Smart Beanie Headset Winter Music Knit Speaker Hat Speakerphone Cap, Built-in Mic (Grey).

Feature ?The bluetooth connecting is stable, easy and reliable, simple buttons interface for easy control calls and playing music. ? It is the new trending fashion statement of the winter season. Easy to pair with winter clothes. It's a great gift in winter for family members, friends and anyone you love. ? Due to differences between monitor displays, actual color may vary slightly from image. Because of the different measurement methods, pls allow 0-2inch difference due to manual measurement. ?Wearing effect may warily depend on the head type. Specification - Bluetooth Specification v4.1 - Supports Bluetooth Headset and Hands-free - Rechargeable 100 mAh Li-Polymer Battery - Micro USB Plug charging Port - Normally charging time: About 1 hour - Standby time: Up to 60 hours Warranty & support - 12 months warranty for Bluetooth from date of purchase.