Hat with Bluetooth Speaker Adjustable Hat Wireless Smart Speakerphone Cap for Outdoor Sport Baseball Cap(Blue)

Bluetooth audio cap parameters:
1. Wireless transmission distance: 10M
2. Battery capacity: 200mA
3. Frequency range: 20-20KHZ
4. Sensitivity: 90DB
5. Impedance: 8 ohms
6. Horn size: 40mm
7. Charging time: 2 hours
8. Talk time: 4-5H
9. Bluetooth music time: 3-4H(70% volume)

Bluetooth Headphones & Sports Speaker 2 in 1: Bluetooth Speaker hat allows you to listen to your music without having to wear additional headphones.Microphone to let you won't miss any callings.Perfect suitable for gym,Fishing,running,skateboarding,mountaineering, camping,skiing and other outdoor activities.

Perfect Electronics Gift: This Bluetooth baseball hat is the Perfect Christmas for men, women, boys and girls, Halloween, Thanksgiving, New Year's Day and birthday gifts . A perfect gift for everyone.

Fashion, Comfy & Washable: The simple panel display on the ear of the Bluetooth wireless hat has 3-prompt buttons. Go pass the basic controls of pausing/playing music and be able to answer calls, skip songs, and control the volume. The Bluetooth baseball hat easy-to-remove and reinstall so that you can wash your hat. Hand-washable after removing the Bluetooth modules.