WANWEI ACOUSTICS F1 Bluetooth Earphone User Manual

WANWEI ACOUSTICS F1 Bluetooth Earphone

Product specification

• Product name: Bluetooth earphone
• Model: F1
• Supported mode: HFP/HSP/A2DP/AVRCP
• Sensitivity: 108 dB ±3dB
• Signal distance: ≥10 m (in an open space without obstacles)
• Playing time(max volume): 5~6 Hours
• Talk time(max volume): 4~5 Hours
• Standby time: about 80~100 hours
• Earbuds charging time: 1~1.5hours
• Charging case charging time: 1~1.5hours
• Charging times of earbuds by charging case: about 3times
• Single earphone battery: 40mAh
• Charging case battery:400mAh

Package including

Operation instructions

1. Power on / power off(automatically) If earbuds are in charging case,open Charging case lid to power on and close Charging case lid to power off
2. Power on / power off(manually) If earbuds arent in charging case,press And hold earbuds for 3~4seconds to Power on or power off
3. Pairring mode After power on, earbuds will access to Pairing mode immediately
4. Connected by input devices Earbuds are in state of pairing mode, Turning on your phone’s bluetooth function and searching for bluetooth device “F1”,tap it then it will be connected Successfully by input devices

Music mode

• Play/pause: 1 tap L / R earbud
• Previous song: 2 tap L earbud
• Next song: 2 tap R earbud
• Bass / rock / hifi sound switched: 4 tap R earbud
• Music / game mode switched: 4 tap L earbud
• Answer call: 1 tap L / R earbud
• End call: 2 tap L / R earbud
• Reject call: 2 tap L / R earbud
• Google assitant / siri wake: press and hold either earbud for 2second 2Mics ENC funcon already enabled by default,so there is no key operation

Single earbud uses (2 ways)

1. Take out any one of earbuds, keep another in charging case and close Charging case lid
2. Take out both earbuds from charging case, press and hold either earbud For 3 ~4seconds to power off both earbuds Synchronously, press and hold single Earbud to power on

Reconnected

1. If earbuds has already connected with your phone, next time, when you power On earbuds, it can be connected automatically, you can hear “ Connected” voice Notes
2. When earbuds return to Bluetooth operation range distance, they are been Reconnected automatically and you can hear “Connected” voice notes

Disconnected

1. Cancelling Bluetooth device from your phone, you can hear “disconnected” Voice notes
2. When earbuds are far away from Bluetooth operation range distance,Bluetooth Device will be disconnected automatically and you can hear “disconnected” voice Notes

Earbuds resert (restore factory setting)

Earbuds are in state of power on, press and hold earbuds for 10~12seconds,quick Double clicks until earbud’s red and blue light flashes quickly 2 times, then entry Power off,now it done restore factory set

Earbud’s indicators instructions:

• Power on–blue light flashes
• Pairing–red and blue light flashes alternately
• Power off–red light on for 1second then die out
• Connected–blue light flashes per 5seconds
• Disconnected–red and blue light flashes alternately
• In charging–red light always on
• Fully charged–Red light die out & Blue light is on for 10seconds
• Restore factory settong–red light flashes 2 times

Charging case indicators instructions:

In charging –green light flashes

• Fully charged–green light always on
• Earbuds are charging in charging case–green light always on
• Earbuds fully charged in charging case–green light die out

FAQ

1. When Earbuds cant be powered on Check if the earbuds has low battery (put them inside charging case to charge for 3~5minutes, then power on earbuds again)
2. When phone cant find bluetooth device
   • Confirm that both earbuds are turned on
   • Check if the earbuds has been connected to other devices
   • Keep earbuds and phone in near distance
   • Change a new and open environment, reconnect it again
3. When using earbuds, arise signal stuck or disconnect
   •  Earbud has low battery
   • Earbud are far away from Bluetooth operation range distance
   • There is large obstacles or signal interference between earbuds and phone Such as a wall
4. When earbuds cant pair successfully or earbuds have only one side sound
   • Make sure that both earbuds are powered on and can be turned on normally
   • In state of power off, press and hold earbuds for 10seconds to restore the factory setting
   • Change a new and open environment, reconnect it again

Attention

1. The battery is included in the product, please avoid exposing your product to the sunlight, electric heater or similar overheating environments.
2. Dont store the product in high temperature, strong light and strong magnetic places
3.  Dont keep it in other harsh environments, such as fire source.
4.  Avoid intense physical actions such as knocking, throwing, trampling on and squeezing etc
5. The ambient temperature of product is 0 ~ 45℃
6. Disassembly of this product by non-professionals is strictly prohibited
7. Please do not use chemicals, detergents or strong detergents to clean this product

FCC STATEMENT

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 aresidential 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

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.

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