User's Manual

ManualsBrandsHUIZHOU YESONG TECHNOLOGY ManualsAudio EquipmentWIRELESS HEADPHONE

Usermanual

QYS‐05



ProductFeatures:



1.Powerconsumption:≤40mW

2.Workingvoltage:DC3.7V

3.ChargeVoltage:DC5V/500mA

4.Batterycapacity:Rechargeable200mAh

5.Frequencyrange:20Hz‐20Khz

6.Chargingtime:1‐2hours

7.Playtime：3‐5hours

8.BTversion:5.0

9.Microphonesensitivity:‐32db

10.Workingrange:10meters

11.SupportHSP/HFP/A2DP/AVRCP



Introduction:

ThankyouforpurchasingtheQYS‐05.Pleasereadthemanualfullybeforeusingthis

device.Keepthemanualforyourfurtherreference.



IMPORTANTSAFEGUARDS

Whenusingelectricalappliances,basicsafetyshouldalw aysbefollowed.

Readandfamiliarityyourselfwithalloperatinginstructionsbeforeusingyour

BluetoothHeadphones.

BeforeusingyourBluetoothHeadphones,visuallycheckthattheunitisintactand

hasnotsuf feredanytransitdamage.

Onlychargetheheadphonesfromasuitable

USBoutlet,anyotherpowersource

maycausepermanentdamagetotheheadphones.

TheheadphonesmustbefullychargedviatheUSBportbeforeuse.

Neverallowchildrentoplaywiththeheadphones.Smallpartsmaybeachokinghazard.

Do not allow the USB charging cable to hang over

sharp edges or come in contact with hot

surfaces.

These headphones are intended for household use only and should not be used for industrial

Summary of content (4 pages)

PAGE 1
User manual QYS‐05 Product Features: 1.Power consumption:≤40mW 2.Working voltage: DC 3.7V 3.Charge Voltage: DC5V/500mA 4.Battery capacity: Rechargeable 200mAh 5.Frequency range:20Hz‐20Khz 6.Charging time:1‐2hours 7.Play time：3‐5 hours 8.BT version: 5.0 9.Microphone sensitivity: ‐32db 10.Working range: 10 meters 11.Support HSP/HFP/A2DP/AVRCP Introduction: Thank you for purchasing the QYS‐05.Please read the manual fully before using this device.Keep the manual for your further reference.
PAGE 2
purposes. Do not use these headphones for anything other than its intended use. Do not immerse the headphones in water or any other liquids. Do not expose the headphones to moisture, rain or humidity, as it is not waterproof. Before cleaning, ensure the earphones are not connected to the USB supply. Never clean the headphones with solvents or harsh or abrasive cleaners. Do not attempt to dismantle the earphones, it does not contain any user serviceable parts.
PAGE 3
to end the call. 2.Adjusting the volume: Press and hold the (+)or(‐) button to adjust the level you want to be.While the volume goes to max, an alarm sound will be heard. 3.To make the call :While the headphone is in Bluetooth mode , double quick press the “PHONE” button to make a call which the last number you dial list on your phone. 3.Reject a call Press and hold the” PHONE” button for 2 seconds then release it. to reject a call Playing Audio 2.
PAGE 4
and output volume. 3.While in AUX mode , Bluetooth function/FM/ TF will not work. FCC Statement This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: 1) this device may not cause harmful interference, and 2) this device must accept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.