• fashionable wireless TF SD card headphone & headset
• Version: 1
• Sensitivity: 1
• Impedance: 1
• Frequency: 1
• working time: 1
• Speaker: 1
• Receiver rangE: 1
• Rated power: 1
• S/N ratio: 1
• Introduce: 1

Features:
Connect with computer reads, written to the file to MMC/SD/TF (need to match card sets) cards, applicable card reader function.
3.5mm audio input general port and can be used for other audio equipment headset use.
Flash light around ear cap when you turn on the headphone, looks colorful.
LCD with track information.
Foldable headphone.
Rechargeable battery, convenient and practical.
Play MMC/SD card stored in mp3/WMA/WAV files.
High quality speaker and sound cavity design ensures high fidelity CD quality effect.
With FM function.

Specifications:
Frequency response: 20Hz—20KHz

Driver unit: 4Ω-0.5W Hi-Fi 40mm Neodyminum Speakers

S/N ratio: ≥ 90dB

THD: <1%

FM range: 87.5 - 108.00MHz

Battery:chargeable lithium-ion polymer battery (3.7V/320MA/h)

Successive working time: about 10 hours

Charge time: 3.7V, 2.5 hours

Package includes:
1 x Bluetooth headset
1 x usb cable
1 x audio cable
1 x charger adapter

Primary Competitive Advantages:
Experienced Staff
Green Product
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Small Orders Accepted