Shenzhen Einskey Electronic Limited: Shenzhen, Guangdong, China; Main products: Headphones, Earphones, Microphones, Speakers

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wireless earplug headphone with built in memory card

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US$ 2 - 4 / Piece

1000 Pieces(Min. Order)

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Product Details

Brand Name	SONCM/EINSKEY/OEM	Model Number	MD-333
Style	Headband	Communication	Wireless
Connectors	USB	Use	Portable Media Player
Function	Bluetooth, Microphone, Noise Cancelling, Waterproof	Place of Origin	Guangdong, China
Color	Beige, Black, Blue, Brown, Gold, Gray, Green, Multi, Orange, Pink, Purple, Red, Silver, White, Yellow

earphones review

Features:
1.Light weight portable design
2. Applicable for mini SD or TF card
3. Support MP3 audio format
4. Wired headphone function
5.Rechargeable lithium battery can continously use for six h
6. Remote volume control
7. Advanced ECHO cancellation
8. Colors:Black,White
9.Accessories Include:1 PCS headband card-headset(with Rechargeable Li Battery),1 PCS charging cable with USB-USD plug,1 PCS color gift box with blister window

Specifications:
Brand				SONCM/EINSKEY / OEM
Model No.				earphones reviewMD-333
Communication protocols				USB2.0
Frequency Response				20~20KHz
Digital frequency				24 - Bit
FM receiver sensitivity				86dB/uV
Channel separation				30dB at 1KHz
Plug				stereo 3.5mm
Applications				MP3,MP4 player
Power consumption				40mA
Output Power				20mW
Battery Capacity				300mAh polymer li-ion battery
Working time				More than 6 hours(at 1/3 volume level)
Workong Temperature				0°c~50°c
External ower supply				USB 5V/350mA
Charging time				2.5 hours
Size of color gift box				175mm153mm65mm
S/N Ratio				>75dB
T.H.D				<1%

Our Services

Company Information

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Terms:
1. Sample: Free samples can be sent for evaluation within 2-5 working days once order confirmed.
2. Package in default: customized package,we also have other package if necessary.
3. Lead time: about 15-25days after receiving the deposit & final sample verified.
4. Payment terms: T/T (30% deposit and balance before shipping) or Western Union.
5. One year warranty for our products.

Why Us?
1. Specialize in producing headphone for 17 years.
2. Develop our own brand "EINSKEY" & "SONCM".
3. Strict and professional quality control system to increase your brand reputation and value.
4. Modern production equipments and management to minimize cost and rise your profits.
5. We are much more prefer a new and long term partner than easy profits.
6. Products with CE & ROHS certification.
7. The Gold Member of Alibaba.
8. Lead time guaranteed.
9. Has over 5000 square meters of production plants and 200 workers.
10. we also offer OEM and ODM to make products more personalized

Shenzhen Einskey Electronic Limited: Contact nameXie
Chat Now; Phone86-755-83235944; AddressRm 1825-1826 New Asia 2 Guoli Bldg., Huaqiang North Rd., Shenzhen, Guangdong