Bluetooth Music Warm Beanie Hat Wireless Smart Cap Headset Headphone Speaker Mic

Popular Bluetooth music hat, let you listen to music freely in winter.
Features:
- 1.Bluetooth cap, washable, warm listening to music
- 2.Knitted material, fashion and keep warm with answer the phone in winter.
- 3.Beautiful, fashion and many colors.
- 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.
Specification:
- Item Type: Bluetooth hat
- Colors: Red/Black/Grey
- Transmission range: 10 meters
- Bluetooth protocol: 4.1
- Battery capacity: 180MAH
- Frequency range: 20-20KHZ
- Sensitivity: 95DB
- Impedance: 32 ohms
- Speaker: 32MM
- Charging time: 2H
- Voice continuous talk time: 4-6H
- Music time: 3-6H (70% of the volume state)
WARNING — KEEP BATTERIES OUT OF REACH OF CHILDREN
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Swallowing may lead to serious injury in as little as 2 hours or death, due to chemical burns and potential perforation of the esophagus.
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If you suspect your child has swallowed or inserted a button battery immediately call the 24-hour Poisons Information Centre on 13 11 26 for fast, expert advice.
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Examine devices and make sure the battery compartment is correctly secured, e.g. that the screw or other mechanical fastener is tightened. Do not use if the compartment is not secure.
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Dispose of used button batteries immediately and safely. Flat batteries can still be dangerous.
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Tell others about the risk associated with button batteries and how to keep their children safe.
- 1* Hat
- 1* USB cable
- 1* Manual