Shenzhen Light Year New Technology DSER107 Music Player User Manual

June 6, 2024
Shenzhen Light Year New Technology

Use Manual
Music Player

Thank you for purchasing the product. Please carefully read the instruction before use

Package Contents

  • 1 X Doosl FM Transmitter
  • 1 X Micro USB Cable
  • 1 X Instruction
  • 1 X Warranty Card

Features

  • Listen to your favorite music on your car stereo
  • Easy-to-read display
  • Convenient to control
  • The last FM frequency memory function
  • soil light. will not cause distraction in a car
  • Hands-free calling fa. safe driving
  1. Power
  2. Charging jack
  3. frequency+
  4. Frequency –
  5. 3.5mm AUX Connector
  6. Digital Screen

Instructions for Use

  1. Turn down your car stereo’s volume

  2. Turn on your car FM radio and select a blank and clear frequency (it is important to avoid the statics)

  3. Insert the AUX connector on Doosl FM Transmitter into your iPhone, iPod, or any other device’s AUX jack

  4. .Press “+” or “.” to adjust the same frequency as the car frequency

  5. Now you can play your favorite music and enjoy your wonderful travel

Specifications

Model: 0SERt07
Effective Range: approx. 15ft
Frequency Range: 88.t-107.9MHz
Power Supply: inner 300mAh让Battery charging via Micro USB cable
Operation Time: up to t O hours (built-in battery) music playback
Changing Input: DC 5V
Dimensions: 62″25″14mm

Warranty
The product is with a warranty of 18 months from the date of purchase
Contact
If you have any questions, suggestions or 1nqu1ry
about our products, please feel free to contact us
Email: support@doosl.com

FCC Warning
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.
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 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.

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