Active Member
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[China]
Address: 1906, Block A, Polyclovis Phase II, No.406 Huasui Road, Tianhe District, Guangzhou City, Guangdong Province
Contact name:Vickie Zhen
Shengpai Electronics Co,ltd |
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Type: Active Noise Cancelling
Chipset: TI (Texas Instruments)
Noise reduction depth: 20db±2%
Impedance: 32Ω
Frequency response: 20-20kHZ
Speaker sensitivity: 118db
Microphone sensitivity: 40dB±2%
Battery capacity: 500mAh
Working voltage: 2.5V
Working current: 10mA Quiescent current (single noise reduction)
7mA
1.Foldable and Portable Design
2.competitive price in the market .
3.high quality material Very durable and abrasion resistant
4.Standard 3.5mm earphone plug fits all MP3 players with 3.5mm jack.
5.Stylish design (OEM) to fit your cellphone or other MP3 players.
6.With special cable design,enough space print your own logo.
7.Enjoy best-in-class performance and optimum sound quality.
8.Can accept small quantity to check the quality and Market.
