Delivery Time:20-25 days
Certification:CE,ROHS, FCC

CSR Plan Bluetooth Wireless Stereo Headphone Support HSP , HFP and  A2DP

Quick Details:

Name	Bluetooth headphone	Brand Name	OEM
Color	As requested	Waterproof Level	IP67
Bluetooth version	2.1+EDR	Certificate	CE,RoHS, FCC

Power on/off the headphone

Power on Press the button “Play/Pause” for about 2-3 seconds until the yellow indicator light is flashing.

Power off Press the button “Play/Pause” for about 2-3 seconds until the red light indicator flash and then goes off.

Pair to your Smartphone

Press the button “Play/Pause” for about 4 seconds until the red and yellow lights start flashing alternately. Turn on the Bluetooth function of your smartphone. Search for the bluetooth devices and select “S9-HD”. Enter the code “0000” if needed. If paring is successful, yellow light indicator starts flashing.

Remark: You need to pair the bluetooth headphone to your smartphone for the first time. The headphone will connect to your smartphone automatically the next time when you turn it on. (Press the button “Play/Pause” for about 2-3 seconds until the yellow indicator light is flashing. Then the headphone will connect to the smartphone automatically.)

Playing music

When you are listening to the music, you can press the buttons “Play, Pause, Previous Song, Next song” to select your optimal performance and control the volume.

Next Song: Long press the button “Next song”. Previous Song: Long press the button “Previous Song”. Volume Up: Short press the button “Next Song”. Volume Down: Short press the button “Previous Song”

Specification:

Bluetooth version	2.1+EDR
Audio frequency scope	2.402GHZ~2.480GHZ ISM Band
Receiving sensitivity	-80dbm
Wireless transmission standard	CLASS 2
Channel	79 channels of 1 Mhz BW
Connection mode	Point to point
Transmitting scope	<=10M
Transmission speed	7~723Kb/S
Stereo compression ratio	44.1/48KHZ
Li-polymer battery	3.7V 120mA
Charging time	1-2 hours
Charging power source	PC USB 5V
Dimensions	130(L)*140(W)*50(L) mm14)
Spare parts	a charging cable

Quality control

QC/Technical Support

Strict in-house QC processing All the products have to pass strict

inspection before shipment. There are totally three checks in the whole

production: Material testing Processing QC Before-package QC

QC Staff: 8 to 12

Procedures/testing Details

IQC → IPQC → QA → OQC → QS