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B19 HiFi Wireless bluetooth Headphone LED Display Noise Cancelling TF Card Stereo Earphone Headset WHITEBLUE COLOR
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Specification:
bluetooth:BT 5.0
Working voltage: 3.7V
Distortion: 1%
Speaker: 32Ω
Charging voltage: DC 5V
Frequency response: 20Hz-20kHz
Signal to noise ratio: 75dB
Call duration: 6h
Music player: 8h
Standby time: ≥ 30 days
Charging time: 5h
Package included:
1X bluetooth earphone
1X user manual
1X USB cable
1X audio line
Shipping Details
Please note it will need about 12~20days for the delivery!
Delivery times are as provided by our carriers and are estimates only. Delays may occur during peak periods, and due to factors outside the carriers control.
Thank you for your understanding!
Return policies :We 100% support our customers, If you are not satisfied or you have any problem with our products, please CONTACT US at once. We will help you free return the goods.
Warranty policies: Our products have 180 days warranty.
GTIN: 4191026546194
Reference ID: 4392756