NAUTICA T400 Earbuds with Charging Case User Guide

NAUTICA T400 Earbuds with Charging Case

Thank you for purchasing an original Nautica NTWS02 True Wireless Stereo Earbuds With Charging Case T400.
You are getting a high-quality product that’s built to combine technology and design for your everyday use.
Please read the below info carefully to get the most out of your new product.
For more detailed info on care, use and warranty, please visit technofashion.com

Safety Information

• Before you use the device, read the following precautions carefully to ensure optimal product performance.
• Use of earbuds will impair your ability to hear other sounds. Use caution while using your earbuds when you are engaging in any activity that requires your full attention.
• This package contains small parts that may be hazardous to children and should be kept out of reach of children.
• This product is not a toy- never allow children to play with this product. Always store the product out of reach of children.
• None of the components can be replaced or repaired by users. Only authorized dealers or service centers may disassamble the product. If any parts of your product require replacement for any reason, including normal wear and tear or breakage, please contact us.
• Do not wear earbuds while showering or bathing, or when participating in water sports.
• To guarantee your personal safety, please do not wear or keep earbuds in the vicinity (closer than 33 ft /10 ml of a pacemaker.
• Earbuds listening at high volume levels- especially over extended periods of time – may damage your hearing.
• For traffic safety, do not use earbuds while driving or cycling.
• Stop using this product immediately if it causes discomfort or pain.

Product Description

Package Content

Operational Guide

• Power On:
  Press and hold any M FB button for 5 seconds to power ON

• Power Off:
  Press and hold any M FB button for 5 seconds to power OFF

• Track Control:
  

• Once press any MFB button : Play/Pause track

• Double press right : Next track

• Double press left : Previous track

• Answering a Call:
  Press any MFB button once to answer an incoming call

• Ending a Call:
  Press any M FB button once to end a call

• Rejecting a Call:
  Press any MFB button twice to reject an incoming call

Bluetooth Pairing

1. l.Press each MFB button for 5 seconds, turn on both earbuds.
   • No need to hold MFB button after power on.
   • The L&R will automatically connect, R LED flashes white & green alternately.
2. Find “Nautica T400” to connect with your phone.

Charging Earbuds

• Charging: White LED light turns on.
• Fully Charged: White LED light turns green and then Green LED light turns off.

Charging Case

• Plug the small end of the USB cable into the Type-C USB port of the charging case.
• Plug the other end into a USB wall charger or computer (DC 5V) that is powered on.

Specifications

• Bluetooth Version, v5. l
• Wireless Range: Up to 33 ft/ 10 m
• Play lime: Up to 4 hours
• Standby lime, 120 hours
• Earbuds charging time: 1 hour
• Charging case charging time: 1,5 hours
• Battery Capacity (Each Earbud): 40 mAh
• Battery Capacity (Charging Case) : 300 mAh
• Speaker Drivers: 0,51 in/ 13 mm
• Speaker Drivers Type: Composite Membran
• Impedance: 32 O
• Frequency Response: 20Hz – 20kHz
• Sensitiviy: 105 dB± 3 dB
• Input Voltage: 5V
• Dustproof: Yes
• Sweatproof: Yes
• Changable Eargel: Yes
• Earbuds Dimensions: 1.390.81 0.91 in/ 35.320.523 mm
• Charging Case Dimensions: 2.361.B91.32 in/ 6047,933,5 mm
• Weight (Each Earbud): 0.14 oz/ 4, 1 g
• Weight (Charging Case): 1,12 oz/ 31,8 g
• Charging Input: Type-C

Maintenance

• Please do not overuse the earbuds or put it under heavy pressure. Keep away from wet and heat.
• Exposing the product to extreme hot or cold, such as in a closed car in the summer and winter condition, will reduce the capacity and lifetime of the earbuds.
• Keep away from router or other high frequency transmitting equipment to prevent interruption of signal receiving.
• Please use the earbuds under its working range (up to 33 ft/ 10 ml. The effective range may vary depending on multiple conditions.
• Power time may differ depending on personal use habits.
• Do not dismantle the product. Unauthorized parties may damage the product.
• Do not drop, strongly vibrate, strike the product with hard object to avoid damaging internal circuit.
• Do not use drastic chemicals or cleaner to clean the product.
• Do not use sharp objects to scratch product surface to avoid damaging shell.

Warranty Information

• We do our best to make sure that this product is free from defects in materials and workmanship for a period of 1 year.
• The following conditions must be met for your warranty claim to be approved:
• You must have purchased the product from a Nautica or Technofashion authorized dealer.
• You must provide proof as to the date of purchase from the Nautica or Technofashion authorized dealer.
• You must have used the product only as intended and in accordance with the product’s care instructions.
• Within 12 months after the purchase, in case the product is determined to be defective (at the date of original purchase) due to improper materials or workmanship, you are entitled to free repair or exchange of goods.
• The product should be returned to Technofashion.
• The warranty does not cover defects caused by third-party modifications, repairs or replacement parts.
• Punctures, scratches, normal wear and tear and the natural breakdown of colors and materials over extended time and use are not warranted. Warranty applies to the USA only.
• We will make every effort to replace limited edition or discontinued products but cannot guarantee availability for replacement.
• Any limited edition or discontinued product still under its applicable warranty that cannot be replaced with an identical product will be replaced with the equivalent model based on availability.
• We may make changes to products and designs in the time you purchased your product and submitted a warranty claim.
• Products repaired or replaced under this warranty may or may not incorporate these changes.

Support

For any questions, email us at
support@technofashion.com

FCCID:2AZBO-N00004
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.
This device has been tested and found complying with the limits for a Class 8 digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference ln a residential installation. This device generates, uses, and can radiate radio frequency energy aod, 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 device does cause harmful interference to radio or television reception, which can be determined by turning the device off and on. the user is encouraged to by to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the device and receiver.
• Connect the device into an outlet oo 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 expressively approved by the party responsible for compliance could void the user’s authority to operate the equipment.

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