BLUETOOTH STEREO EARPHONES model: AF72 USER MANUAL
EN TABLE OF CONTENTS Quick Start Guide Product Overview Charging Powering On and Off Proper Wear and Fit Pairing with Bluetooth® Devices Connecting with Paired Devices Multipoint Phone Functionality & Controls Controlling Media Playback Indicator Lights and Tones Factory Reset Warning Cleaning Instructions Care and Safety Storage Specifications Troubleshooting 1 2 3 4 5 7 8 9 10 12 12 13 13 14 14 14 14 14 MEElectronics and its logo are registered trademarks of S2E, Inc. All rights reserved.
QUICK START GUIDE 1. CHARGE THE METRO2 BEFORE FIRST USE Open the charging port cover on the right ear piece and plug in the micro-USB charging cable into the Metro2 and a powered USB port. (See Page 3 for more information) 2. SELECT PROPER SIZED EAR TIPS AND INSTALL STABILIZER FINS Try all three sizes of ear tips to find the best fit. Install the supplied stabilizer fins and adjust for best stability. Configure the cable clips as shown below if desired. (See Page 5 for more information) 3.
PRODUCT OVERVIEW D E F Bluetooth Stereo Earphones A H B G I J C A Stabilizer fins, 1 pair B Small / medium / large ear tips C Cable clips, 1 pair D Charging port cover E Micro-USB charging port F LED indicator light G Microphone H Volume up / previous song button I Multifunction button J Volume down / next song button
CHARGING *** You must completely charge the headset before the first use *** Open the charging port cover on the right ear piece and plug in the micro-USB charging cable into the Metro2 and a powered USB port. The red indicator light will stay on while charging and turn off when charging is complete. Charge time is typically 2 hours.
POWER ON/OFF FUNCTIONS OPERATION TONE Power on Press and hold button for about 4 seconds until the blue indicator light flashes Four increasing tones Power off Press and hold button for about 4 seconds until red indicator light flashes Four decreasing tones Note: In order to save power, the headset will power off automatically if not connected within 5 minutes of being turned on.
PROPER WEAR AND FIT 1. INSTALLING FINS, EAR TIPS AND CABLE CLIPS a) Install stabilizer fins on the headset and rotate to find a suitable position as shown: b) Choose the eartips best suited for your ear size. Wear as follows: c) Configure the cable management clips to reduce cable slack for a more secure and comfortable fit.
PROPER WEAR AND FIT (Continued) 2. CHANGING EAR TIPS The Metro2 is an in-ear headphone and requires the ear tips to seal with your ear canal. An airtight seal between the ear tip and ear canal is important for getting the best sound. Three sizes of ear tips are included to help you achieve the best fit and comfort. 3. REMOVING EAR TIPS Hold the ear tip firmly in one hand and the earpiece in the other and pull the ear tip straight off the earphone nozzle. 4.
PAIRING WITH BLUETOOTH DEVICES Prior to using the headset for the first time, you have to pair it with a Bluetooth-enabled audio device. *** It is only necessary to pair your Metro2 once with each device *** 1. PAIRING a) Open the Bluetooth menu (see sections 2 through 4 below) on the device you wish to pair. Some devices require you to select “search for devices” or “add new devices” in order to create a Bluetooth pairing. b) Make sure the Metro2 is off and within 1 meter of your device.
PAIRING WITH BLUETOOTH DEVICES (Continued) 3. LOCATING THE BLUETOOTH MENU ON ANDROID ™ PHONES AND TABLETS a) On your device, go to Settings menu b) Select Bluetooth (Bluetooth is under the Wireless & Networks menu in older Android devices); if Bluetooth is not on, turn it on. c) Select “Search for Devices” if your phone or tablet does not automatically search for new devices 4. LOCATING THE BLUETOOTH MENU ON WINDOWS® PHONE 8 DEVICES a) On your device, go to Settings d) Select Bluetooth.
MULTIPOINT Multipoint allows two Bluetooth devices to be connected to the Metro2 simultaneously. 1. TURNING ON MULTIPOINT: MULTIPOINT IS OFF BY DEFAULT. ENABLE MULTIPOINT AS FOLLOWS: a) Put the Metro2 in standby mode (turned on but with no devices connected to it). Bluetooth may need to be turned off temporarily on nearby devices so that they do not connect to the Metro2 b) Long press and + buttons in standby mode, and release them when you hear four beeps of increasing tone. 2.
MULTIPOINT (Continued) 4. TURNING MULTIPOINT OFF We recommend keeping multipoint off if you don’t use this feature, which will result in the best connectivity and battery life. Disable multipoint as follows: Long press and — buttons in standby mode (see Section 1a on Page 9 for standby mode instructions) and release them when you hear four beeps of decreasing tone. PHONE FUNCTIONALITY & CONTROLS 1.
PHONE FUNCTIONALITY & CONTROLS (Continued) 2. DIALING FUNCTION OPERATION TONE Voice dial / Siri Short press and + button simultaneously Short tone Redial the last number Long press Two decreasing tones for 2 seconds 3.
CONTROLLING MEDIA PLAYBACK FUNCTION OPERATION Volume up Short press + button Volume down Short press — button Previous track Long press + button Next track Long press — button Pause Short press button Play Short press button Notes: • The Metro2 will beep when trying to adjust the volume above or below the maximum or minimum settings. • Remote control functionality requires your Bluetooth device to support the AVRCP profile.
INDICATOR LIGHTS AND TONES (Continued) STATUS INDICATOR LIGHTS (LED) TONE Connected with a device Blue LED flashes every 4 seconds Single tone at time of connection Incoming call or making a call Blue LED flashes continuously N/A Call in progress Blue LED flashes once every 2 seconds N/A Low battery Red LED flashes instead of blue LED Five low pitched tones at five minute intervals FACTORY RESET Performing a factory reset will clear all of your paired devices and can be used as a troubleshoot
CLEANING INSTRUCTIONS a) Remove the ear tips and the stabilizer fins from the earphones b) Take a cotton swab that is either dry or has been dampened by a small amount of rubbing alcohol or soapy water c) Swab around the nozzle of the earphone d) Swab the ear tip including the inside of the eartip e) Swab the inside of the stabilizer fin ring Note: Ear tips and stabilizer fins can also be submerged fully in rubbing alcohol or hydrogen peroxide f) Wait for the earphones and ear tips to dry completely g) Put
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