X8FCC 248*140mm 62*70mm () + 105g English User Instructions MFB key function Startup Shutdown Pairing Play/Pause Prev song Next song Use of MFB button Keep long press for 2 seconds under shutdown Keep long press for 3 seconds Keep long press for 5 seconds Click one time Hints Blue LED light blinks Red LED light powers on for a long time The reddish blue LED light blinks alternately No prompt Note: When the headset cannot enter the phone pairing state described in step , manual pairing is required. The following steps shall be implemented 2 1Keep long press of the MFB key of left and right headset for 3 seconds respectively at first, then power off the left and right headset. In the meantime, the red LED blinks for one time, representing the headset has been powered off. Double click left MFB key There is "toot" prompt tone Double click right MFB key There is "toot" prompt tone Volume plus Triple-click left MFB key Volume reduction Triple click the right MFB key Answer calls Hang up call Click MFB key one time Long press MFB key Refuse answer calls Last number re-dial Keep long press for 3 seconds Double click MFB one time in stand-by state Open/close voice control (siri) Keep long press of MFB key for 1 second Restore factory settings While charging, press and hold the left and right headphones MFB button for 6 seconds. There will be the "maximum volume" prompt tone when the volume is added to the maximum value There will be the "maximum volume" prompt tone when the volume is decreased to the minimum value There is "toot" prompt tone There is "toot" prompt tone There is "toot" prompt tone There is "toot" prompt tone There is "toot" prompt tone Red and blue LED lights are on for 1 second TWS use Startup The first way to boot: Keep long press of Left and right 1 MFB key for about 2 seconds when the headset is powered off, then there is "Startup" voice prompt, and the headset starts and enters the last status, with blue light blinking. The second way to boot: The headset could be powered on upon charging in the charging box and could achieve mutual automatic connection. 2 When the reddish blue LED light of left ear blinks alternately, the blue indicator light of right ear blinks every 7 seconds, and the headset enters the mobile phone matching state. L The reddish blue LED light blinks alternately masterheadset Blue LED light blinks every 7 s econds slaveheadset R TWS Wireless Bluetooth Headset X8 Product functions Magnet switch Charging box charging interface Headset charging port "L"
Multifunction button (MFB) of headset LED light of charging box Display switch of electric quantity in charging box Headset LED light micro hole 2Then keep long press of the MFB key of left and right headset for 5 seconds in the meantime till the red and blue lights of left and right headset blinks alternately. Get close to the left and right headset, at this time, the left and right headset will automatically complete the connection. The red and blue LED light of right headset is powered off. After the red and blue LED of left headset is powered off, the red and blue LED light blinks alternately again and enters the mobile phone matching mode before implementing the relevant operation in step . 3 3 Open the mobile phone's bluetooth function, and find out the X8 L and click the prompt connecting the relevant voice in headset in the bluetooth search list of equipment. X8 L L Notes: In the second usage (in case of failing to delete such equipment name in the mobile phone bluetooth list):
(1) Only need to put the headset in the charging box, then repeat the operation " " to return to the last status of mobile phone.
(2) When the headset isn't in the charging box, it is necessary to keep long press of the MFB key of left and right headset for 3 seconds in the meantime. After the headset achieves the mutual matching, automatically return to the last status of mobile phone. 1 How to use the left or right headphones separately Left headset: When opening the charging compartment, only pick up the left headset, the left headset will automatically turn on, use the phone bluetooth search "X8 L" and click on the connection pairing. Right headset: After picking up the right headset, press and hold the MFB button for 3 seconds to shut down, and then press the MFB button for 3 seconds to turn on, when the headset's red and blue lights blink Alternately, use the phone bluetooth search "X8 R" and click on the connection pairing. Power off When the left and right headset connects to the mobile phone, keep long press of any set of headset "on" key for 3 seconds, and two headsets would be powered off at the same time, in the meantime, the red LED light would power on for a long time. The headset enters the charging box for charging, it will also automatically power off. Auto power-off Headset will automatically power off without any connection for 150 seconds. TWS playing music When headset connects the mobile phone, open the 1 music play App. Play/suspend the music by clicking left/right headset MFB key. Play the last music by double clicking left ear (L) MFB key. 2 Play the next music by double clicking right ear (R) 3 MFB key. 4 Volume up: When listening to music, triple click the left ear MFB key to achieve the volume plus, and there will be the "maximum volume" prompt tone when the volume is added to the maximum value. Volume down: When listening to music, triple click the right ear MFB key to achieve the volume minus, and there will be the "toot" prompt tone when the volume is decreased to the minimum value. 5 Notes: The music would automatically suspend when a call comes in music play for the convenience of your answering/refusal. Once the call ends or is refused, the music will recover play. TWS call operation Answer incoming calls 1 Click MFB key under call-in status. Hang-up call 2 Press the multifunction button one time under the call status, there is "toot" prompt tone. 3 Refusal call-in Keep long press of MFB key for 1 second before release under call-in, there is "toot" prompt tone. 4 Last number re-dial:
Double click MFB key one time under stand-by status, there is "toot" prompt tone. Language switching This device supports voice switching:
default Chinese or English. Specific operation: In the charging state, long press the MFB button for 3 seconds and then see the blue light is on for 1 second, and release the MFB button to successfully switch the language. Siri Open the Siri/ other voice control software Keep long press of any set of headset MFB key for 1 second under connection status, and there is "toot" prompt tone. Notes: Such function could be achieved only when the headset is in stand-by state. Charging operation Headset enters the charging box, and automatically 1 enters the power-off charging status. Red LED light of headset is normally on (the red indicator light powers off after the headset is charged fully). When the charging line is used to charge the charging 2 box, the blue indicator light in charging box blinks progressively. (Four blue indicator lights are normally on after the charging box is charged fully). Notes: Use the original USB power line to charge your headset. Please ensure the electricity is charged fully before the first usage. For the purpose of keeping the battery service life, please charge fully every 45 days at least Restore factory settings If the pairing of the left and right headphones fails, you can put the headset back in the charging box. When the headset is in the charging state, perform the following operations to restore the factory settings, and then perform manual pairing. Operation Steps: While the headset is charging, press and hold the MFB button of the left and right headphones for 6 seconds, then the red blue light will be on for 1 second
(when you press the 3rd second, the blue light will be on for 1 second. Please do not release the MFB at this time. Press the button until the red and blue lights are on continuously for 1 second) Related promote Startup: Voice prompt "startup"
Shutdown: Voice prompt "shutdown"
In bluetooth matching: Voice prompt "enter matching model"
Bluetooth has been connected: No voice prompt Bluetooth has been disconnected: Voice prompt
"connection interruption"
Low battery: Voice prompt "low power"
Auto power-off: Voice prompt "shutdown"
Language switching: Voice prompt "corresponding voice"
Low voltage alarm: The red light blinks every 8 seconds till the low electric quantity, then conduct automatic shutdown. Beyond the connection scope: Red light conducts two quick flashing every 5 seconds, and automatically powers off after 150 seconds. No any connection status: Red indicator blinks Specification Notes: The specifications are subject to change without notice. Headset Bluetooth version: V5.0 Scope: 10 m / 33 ft Inputs: 5V Charging duration: 1.2 hours Battery capacity: 50 mAh Play time (depend on different volumes and contents):
3~4 hours(single) IOS electric quantity display: Support Double-barrelled function of call: Support weight4.7g X 2 Charging box Inputs: 5V 1A Charging duration: 2.5 hours Battery capacity: 500 mAh Charging times of headset: 4-6 times weight42.9g X 1 Packing accessories A pair of headset One manual A pair of medium-sized earmuff A piece of charging box One USB charging line A pair of small-sized earmuff Notice The product is designed and manufactured with high-quality materials and parts, which is recyclable. Such label means the product couldn't be discarded as domestic waste and shall be sent to the corresponding recycling site. The proper disposal and reclamation are conducive to protecting the natural resources, human health and environment. Please contact your local service sites or sales stores/online store in purchase when disposing individual privacy information and product recovery. 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 totry 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. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. 20181220 versionFCC