SUPERIOR products H20A Bone Conduction Wireless Headset User Manual

SUPERIOR products H20A Bone Conduction Wireless Headset

Overview Of Button Functions

1. Magnetic charge
2. Display lamp
3. Microphone
4. Left Button
5. Right Button

Free your ears, feel free. listen to music while listening 10 the sound of the appearance;
Listening to music. making phone calls, playing games stereo sounds, real sound effects, dear and shocking; It is the best c:heroic:e for your office, going out and driving!

Appearance display

Control Description

Power on: when the headset is turned off, press and hold the right button for 3 seconds, the blue light will be on for 3 seconds, and then enter the red and blue
light to flash alternately. The prompt tone: power on in English and power on in Chinese;
Power off: the headset is in the power-on state, press and holds the right button for 5 seconds, and turn off after the red light flashes. The prompt tone: power off In English and Bluetooth in Chinese are preparing to power off;
Connect BT: enter the pairing state after power on, the red and blue lights flash alternately, the mobile phone, desktop computer, and notebook computer search for H20, click the connection manually, and the prompt tone: pairing in English and waiting for a connection in Chinese;
Pai iring success: in the power-on state, the headset automatically enters the search pairing mode, and the blue light flashes once every five seconds. When you turn on Bluetooth for the first time, you need to manually click the connection. The headset prompt tone: English is connected, Chinese is Bluetooth has been paired successfully;
Disconnect Bluetooth: the mobile phone actively disconnects Bluetooth and the red and blue lights flash alternately, and the headset prompt tone: pairing in English and waiting for a connection in Chinese;
Pause/ Play: when Bluetooth is connected, click the left I right button to play, and the Blue light flashes every five seconds: When the music is playing, click the left/ right button to pause, and the blue light flashes every five seconds;
the answer I and f reject: in the incoming state, click the left/ right button to answer, the blue light flashes slowly (with an interval of 5S}, and long-press the left I right
button for 2 seconds to reject; In the call state. Click the left/ right button to hang up;
Volume increase: double click the right button to increase the volume by one space in the state of music and call;
Volume reduction: double click the left button to reduce the volume by one grid In the state of music and call;
Next song: under music status, 3 Click 1he right button to play the next song;
Previous song: in the music state, 3 Click the left button to play the previous song;
Voice assistant (after connecting Bluetooth, make a call without broadcasting) long Press the left button for 2 seconds to enter the voice mode, and then long press
for 2 seconds to exit; (Note: when Sili is turned on and off, Android needs to turn on “‘Bluetooth headset key start• in the voice assistant, and I0S needs to turn off the background to turn on the Siri function); Restore factory settings: in any state of startup, press and hold the left and right buttons for 5 seconds, and the red light flashes for 3 consecutive times. After hearing “beep”, it indicates that the factory settings are restored successfully; Switching between Chinese and English: in any state of Bluetooth, click the left and right Duttons together to switch. After hearing the prompt tone, it indicates that the switching is successful;
Charge:

1. When the earphone is charged by SV charging stand, the earphone will be turned off but it cannot be turned on. The red light is always on, and the fully charged red light to blue light.
2. When charging, the LED is red and the red light is always on.
3. Recommended charger specification.output voltage:OC5V +I- 0.25V,output current: 100mA-500mA.

Chargers and Batteries

Charger and battery
Before using any charger to charge the headset, please check whether the specifications of the charger meet the requirements (recommended charger the output voltage is: DC5V -to- 0.25V, the output current is: 10DmA-50DmA), the charging voltage is extremely high and it is possible. Can damage Bluetooth headset.
WARNING:

Only use chargers approved with this accessory. Use of other types of chargers may violate approval and warranty terms and may cause danger if the factory is shipped with a charging cable, you need to connect a 3C certified Charger or computer. It is forbidden to severely col Ii de with this product. A serious impact may damage the electronic motherboard and battery.
Charge the battery
This headset uses a Built-in non-removable rechargeable battery. Do not attempt to remove the battery from the headset, as it may damage the headset. When you are not
using the headset, store it in a dry and ventilated place, and charge it every two months.

1. When the connected headset flashes red and you hear a low ball: is sound, it means that the headset is low on power. If you continue to work it will automatically shut down. At this time, you need to charge. Plug the charger’s cable into the headphone jack.

2. Plug the charger into an AC power outlet.

3. The red indicator light is on when charging. If charging does not start, disconnect the power supply from the headset, then plug it back into the headset end and try again.
   When the battery is fully charged, the red light goes out and the blue light is always on. At this lime, disconnect the charger from the power socket and headphones.

4. The actual call time and standby time may differ from the phone, usage settings, usage, and environment.

Wearing Instruction

Hang the earphones behind the neck and attach the speakers on the sides to adjust the wearing comfort.

Product Specifications

Music playing time—–Standard status: 7 hours
Standby time ———-10 days
Charging time ——— 2.5 hours
BT version ————–5.0
Speaker impedance—-8Cl±3db
Mike sensitivity——– -42±2d b
Product weight ———29g
Connection distance—10 m

important

• The correct position of this headset speaker is the cheekbone in front of the ear. Do not put the speaker in the ear.
• Listening to high volume music for a long time may bring discomfort, please try to use a medium or so volume as much as possible to avoid using a large volume for a long time;
• Regardless of the volume, using headphones will affect your perception of the surrounding environment. Pay more attention when using headphones;
• Do not throw, sit or press the headset or immerse ii in water;• Keep the header away from fire, water, and high voltage equipment;
• Not suitable for children under three years old, including small parts;
• Do not classify ii as domestic waste, and send it to the corresponding local electrical and electronic equipment recycling station;
• The company will not bear any responsibility for personal and property damage caused Dy the violation of the above warning content.

Federal Communications Commission

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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
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. The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction

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