6. Max input power: 40mW

7. Cord length: 1.5M+/-10%

8. Microphone :4.0 *1.8mm (Can be made with or without micrphone)

Features:

1.High definition sound portable adjustable headband which is designed to be simple but yet Elegant to hold and use.

2.Soft cushion added offer superior comfort and fitment

3.It fitted with a universal 3.5 mm jack which supports a wide range of mobile devices, multimedia devices, computer and gaming devices. 

Detailed photos:

Volume control optional :

 D-9011 with different water transfering design

Other hot selling music headphone form Yes Hope: D-9010D

Package sample

About Yes Hope:   Company History: 

1997              Established in Shenzhen, China

2002              Professional Export Office founded

2003              CE, Rohs, ISO9001 Certificated

2004              Supply for Airline Industry

2006              Shenzhen New Manufacture Industrial Zone Founded

2007              ISO14001 Approved

2011              GSV  Approved

2012              BSCI Approved

2014              BSCI Approved

Customer: