gorsun E20 Wireless Headphone Instruction Manual

gorsun E20 Wireless Headphone

Product parameters

• Frequency response: 20Hr-20KHz
  Operating range: •10m

• Battery voltage: 3. 7 V

• Battery capacity: X2 mAh (rechargeable lithium battery)

• Charging time: =2 hours
  Operating time: =26 hours

• Impedance: 32 Ohm

• Sensitivity: 89+-3 dB

• Speaker diameter: 10 mm

• Rated power: 3 mW

• Maximum power: 5 mW

Package Listing

• A pair of sports Bluetooth earphones
• A TYPE-C charging data cable
• A product instruction manual
• S/MIL ear caps

Bluetooth Connection

• When the power is off, press and hold for 3 seconds to enter pairing mode, “pairing” tone will sound, then red and green lights will flash alt&mately.
• Turn on the phone’s Bluetooth connection, and search for the device “E20”, after a Successful connection, a “connected” tone will sound.
• Auto connect: After the Bluetooth earphones are rebooted, they will au1omaticalty connect back to the Bluetooth device that has been paired with it, and at the same time there is a tone ·connected·.

POWER ON/OFF

• Power on: Press and hold the button for 3 seconds!!!, the device will start to enter Bluetooth mode automatically. The green light will flash for 1 second and there will be a “power on· tone at the same time.
• Power off: Press and hold the button for 5 seconds, the red light will flash 1hree times and then goes off, while there is a “power off” tone.

Button Instructions

•  Short press to play/pause music.
•  Short press to raise the volume. long press for the next song).
• Short press to lower the volume, and long press for the previous song.

Incoming call operations

1. Answer the calls: Short press the button when the call comes in.
2. Hang up the calls: Short press the button during the calls.
3. Reject incoming calls: Press and hold the Button for 1 second when incoming calls.
4. To call back the last call: Double click the button.

Maximum volume warning tone;
“‘Volume maximum”.
TYPE-C: Advanced and fast charging Interface.

LED status introductions

Notifications

1. The earphones will automatically shut down after 5 minutes of device connection.
2. To avoid program errors, do not perform other operations when the phone is searching for Bluetooth earphones.
3. In order to prevent damage to your hearing, please choose the appropriate volume during the use of earphones.
4. Please fully charge it It was going to lay idle for a long time and place it In a cool and dry place.
5. Please recharge It each 2 months for storage.

FCC STATEMENT

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.

Warning: 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.

RF warning statement

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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