MeiDong Acoustics E7 Bluetooth earphone User Manual E7 NFC Joe

Shenzhen MeiDong Acoustics Co., LTD Bluetooth earphone E7 NFC Joe

User Manual

User’s GuideE7FCC ID:2AB5T-E7
Please read the following safety warnings and precaution before using your device.2345667889911. Product careContents-1-1. Introduction2. Battery Precautions 3. Getting Started4. Installation Operation5. Cable Connection6. Bluetooth Connection 7. NFC Connection8. Function Guidance9. LED Display Status 10. Battery Charging
E7Thank you for purchasing our Active Noise Cancelling Bluetooth headphone: E7. This device can be easily connected with Smartphone, tablet PC and other devices via Bluetooth during your traveling and daily usage. It will bring you an easy lifestyle.Load impedance: 32ΩS/N: ≥90dBFrequency range: 22Hz-20KHzPower supply: Lithium battery or USB cableAudio source: iPhone, iPad, Smartphone, Notebook, MP3, MP4, etcFunction spec: Bluetooth, Microphone, Active Noise CancellingSize: 166x92x181mm Operating range up to 20 meters.-2-1. Introduction Specification
2. Battery PrecautionsThe device can be powered by a built-in rechargeable lithium battery. Pleasecharge the battery for at least 8 hours before your first use of device.If the device is not used for a long period of time, the battery may be out of power. Please charge the battery.Rechargeable batteries are only to be charged under adult supervision.Use only the supplied micro USB cable to recharge the battery. Impropercharging may damage the battery and the device.Do not attempt to open the rechargeable battery or battery pack. There are no serviceable parts inside.Should a battery leak, the device may become damaged. Clean the battery compartment immediately, avoid touching your skin.Keep the battery out of reach of children. If swallowed, consult a physician immediately. Avoid storing the battery in extremely hot or cold environment. A device with a hot or cold battery may not work temporarily, even when the battery is fully charged. Do not dispose batteries in a fire as they may explode. Batteries may also explode if damaged. Please dispose them according to local regulation. Do not dispose them as household waste.-3-
-4-3. Getting StartedVolume Up/NextPlay/Pause, Answer callNFCVolume Down/PreviousAUX INMICOFFBluetoothUSB for ChargingNoise cancelling
Step . 1 Step . 2Step . 3It can be adjusted To be fit by twisting the left and right ear muffs.Adjustable lengthput on this headphoneAdjustable angle-5-4. Installation Operation
USBfor power2. Turn on Bluetooth function of your device, (refer to the device owner’s manual to locate Bluetooth function).3. Select “Search” or “Discover” devices.4. Select “E7”.5. If requested, type the password or PIN 00006. Press the Enter key.6. Bluetooth ConnectionPairing headphone to your Smart device (Smart device should be within 10 meters of this headphone).1. Activate pairing mode on headphone by turn the switch to “BT” .The LED will flash in blue.-6-5. Cable ConnectionCablefor audio
-7-After completing the steps above, a message on your Smart device will appear confirming that your device is now paired/ connected.In case of unsuccessful pairing, turn off it and restart, then do as steps above. If the Bluetooth on your smart device remains open, when you restart the headphone, the Bluetooth will be connected automatically.Please activate the NFC function of your smart device and put the device close to the Bluetooth headphone.Your smart device will ask you if you want to pair with the headphone, choose Yes or OK to complete the pairing process.NFC: Near Field Communication, is a set of standard for wireless devices to establish radio communication with each other by touching them together or bringing them into close proximity, usually within a few centimeters.7. NFC Connection
-8-8. Function GuidancePlay music from your Smart deviceLong Press Volume upShort Press Next songLong Press Volume downShort Press Previous songShort Press Play/Pause, Answer/End a call.Long press Ready for pairingButton Operation FunctionLED DisplayBlueWhiteRedOFFLight indicationPower ONPairedNoise cancellingCharging in processFully chargedRight Light 9. LED Display StatusLeft LightFlashStay Solid
11. Product care This device is designed to be light, compact and durable. As an electronic device it must be treated carefully. Putting unnecessary pressure on it or striking the device against other objects may cause damage. To avoid damage to your device, pleaseDo not drop, crush, bend or apply excessive force to the device.Do not expose your device to moisture, extreme or prolonged heat, cold, humidity, or other adverse conditions. Avoid storing it in damp, humid or wet places, as it is not waterproof.Clean the unit with a soft cloth or damp chamois leather. Never use solvents. The Unit can only be opened by qualified personnel.This device contains magnets. Keep magnetic field sensitive products such as credit cards and video screen away from this device to avoid damage or malfunction.10. Battery ChargingThe device has a rechargeable battery. This can be charged by USB cable connected with your computer. When it’s charging, the light below the left button will turn to red.After charged, the device can be used without the power connection. Charge the device again when you hear the headphone make successive beep sound.-9-
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. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. 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.Changesormodificationstothisunitnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidtheuser'sauthoritytooperatetheequipment.

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