Brand Name:

Hongsound

Model Number:

900

Style:

In-ear

Communication:

Wireless

Use:

Portable Media Player, Mobile phone, Computer

Function:

Bluetooth, Microphone, Noise Cancelling, Waterproof

Place of Origin:

Guangdong, China

Bluetooth Standard:

Bluetooth V4.1

Waterproof Standard:

IPX-4

Product name:

Retractable Earbuds Headphone

Material:

ABS

BT version:

V4.1+EDR

Driver power (max):

20mW*2

Impedance:

32Ω

Frequency Response:

20-20000Hz

Battery capacity:

120mAh

Charging time:

2hours

Working time:

About 10 hours

Packaging:

Gift box