Bluetooth Beanie Music Hat Winter Knit Hat Cap Wireless Headphone Musical Speaker Beanie Hat as Christmas Birthday Gifts for Men Women Teen Girls Boys Built-in Mic sg-Black BL Grey

Feature: 1. Avallable for most of devices with Bluetooth function. 2. Knitted material,fashion and keep warm with answer the phone in winter. 3. The hat can be washed. 4. Set-in MIC,available for cell phone to transmit the speaking phone to your audio devices Directly so that the user can hand free answering phone up via the device. 5. Set-in Li-ion chargeable battery.charge via USB Cable,long stand-by time. 6. Support power display on iPhone. Specifications: 1. Bluetooth Version 2. Frequency: 2.4026GHz-2.480GHz 3. Transmission distance: 10M or so 4. Transmission distance of MIC: ?1M 5. Li-ion Battery:3.7V/100mA 6. Charging time:2 HRS 7. Standby time: 60 Hrs or so 8. Continuous working time: about 3.5Hrs 9. Bluetooth name:Magic Hat 10.Speakers can be taken off so that you can wash the hat Package Includes: 1 x Bluetooth Music Hat 1 x Charging cable 1 x User manual