Wireless Headphones with TF/SD Card, 40Hz to 18kHz Audio Frequency Response

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Basic Info

Payment Type:	T/T or L/C

Product Description

Specifications:

Function:

Features:

Foldable design, great for travel and outdoor use
Supports TF card /SD card to play music
Supports audio forms of MP3
Built-in LAN-IN interface, can connect your phone, MP3, laptop
Can be used as wired headphone
Built-in standard 400mA 4C polymer rechargeable battery, continuous play music to 7 hours
USB data cable can download music while charging
Built-in FM radio to receive your favorite channel
Forward and backward functions
One USB charge and one audio cable

Audio frequency response: 40Hz to 18kHz

Output power: 25dBm

S/N: ≥90dB

Speaker: 2 x Ø40mm

FM: 87.5 to 108.00MHz

Operating voltage: 3.7V DC

Operating current: 25mA

Carrier frequency: 2.4GHz GFSK

Power on/off, MFB: pairing, play/pause

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