Chino E Digital Technology X66 Bluetooth Earphone User Manual

Chino E Digital Technology X66 Bluetooth Earphone

Overview

Connect to other devices
Open the headphone box lid, automatically turn on the earphone after taking it out, then go to the Bluetooth set of mobile phone and select AirPros connection.

Touch function
Click play/pause twice, Play a song on the right ear three times, Tap the left earphone 3 times to play the last song, Long press 2 seconds to wake Siri, Connect the call 2 times to answer, and then connect the call 2 times to hang up

Check the charging state
After the earphone is put into the charging box, the earphone will automatically shut down and enter the charging state. Each earphone is put into one earphone. If the charging earphone is put into the charging box cover, the earphone will automatically shut down and enter the charging state. For each earphone put in, if the charging contact is good, the green light will flash once, if the contact is bad, there will be no reaction

Check the amount of electricity in the headset
Low power: slow flash of orange light; Charging line charging orange light long bright, Wireless charging orange light flashing; The green light is always on when the charging line is fully charged, and the green light is always on when the wireless charging line is fully charged.

Bluetooth
To turn off Bluetooth on the AirPros put them in the case and close it.

Parameter specification

• Bluetooth protocol: V5.0
• Transmission distance: over 10m without obstacle
• Frequency: 2.4 GHZ
• Talk time: about 3 hours
• Listening time: about 3 hours
• When the battery case is fully charged, the airports can be continuously charged for 3-5 times

Functional features

Latest 5.0 Bluetooth protocol Ultra-low power consumption Support binaural communication Music is 3 hours long -fi sound quality
Safety and handling
Handle AirPros and cases with the care they, Contain sensitive electronic components, Including batteries and can be damaged or Cause injury if dropped burned punctured, Caused disassembled or if exposed to Excessive heat or liquid don’ t use damaged AirPros or cases.

Batteries
Don t attempt to replace AirPods or case batteries, you may damage the batteries which could cause overheating and injury.
Lightning cable and connector
Avoid prolonged skin contact with the connector when the lightning to the USB cable, Is plugged into a power source because it may cause discomfort or injury for example while the case is charging using the lightning to USB cable and a power adapter plugged, Into a power source don t sit or sleep on the lightning connector or place it under a blanket Pillow or your body take special care if you have a physical condition that affects your ability to detect heat against your body.
Hearing loss
Listening to sounds at high volumes may permanently damage your hearing background noise as well as continued exposure to high volume levels can make sounds seem quieter than they actually are check the volume before inserting AirPros in your ear.
WARNING: To prevent possible
Hearing damage do not listen at high volume levels for long periods

Driving hazard
Use of AirPros while operating a vehicle is not recommended and is illegal in some Areas check and obey the applicable laws and regulations on the use of earphones While operating a vehicle be careful and attentive while driving stop listening to Your audio device if you find it disruptive or distracting while operating any type of vehicle or performing any activity that requires your full attention.
Choking hazard
airports and cases may present a choking hazard or cause other injury to small children and keep them away from small children.
Medical device interference
And case contain components and radios that emit electromagnetic fields airports and cases also contain magnets these electromagnetic fields and magnets May interfere with pacemakers defibrillators or other medical devices to maintain a safe distance of separation between your medical AirPros and case consult Your physician and medical device manufacturer for information specific to your Medical device stop using AirPros any case if you suspect they are interfering with Your pacemaker defibrillator or any other medical device
Skin irritation
Earphones can lead to ear infections if not properly cleaned clean AirPros regularly with a soft lint-free cloth don’t get moisture in any openings or use aerosol sprays solvents or abrasives if a skin problem develops discontinue use if the problem persists consult a physician.

Electrostatic shock
When using airports in areas where the air is very dry it is easy to build up static electricity and possible for you ears to receive a small electrostatic discharge from AirPros to minimize the risk of electrostatic discharge avoid using AirPros in extremely dry environments or touch a grounded unpainted metal object before inserting AirPods.
Important handling information
Discoloration of the lighting connector and the bottom of the stem of your airports after regular use is normal dirt debris and exposure to moisture may cause disolor- ation before cleaning remove AirPros from case and disconnect the lighting to USB cable form both the case and your computer or power adapter clean the lighting connector and the bottom of the stem of your AirPros with a soft dry lint-free cloth do not use liquids or cleaning products
Battery statement
Warning: do not puncture or burn. The battery does not contain mercury.
Be careful
The battery can only be replaced by a service provider authorized by the factory or factory, and there is a danger of explosion if the battery is replaced with the wrong model.

FCC Warning Statement

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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. The device has been evaluated to meet the general RE exposure requirements.

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