SPRING TECHNOLOGY FM23 FM Transmitter User Manual FM23

SHENZHEN SPRING TECHNOLOGY CO., LIMITED FM Transmitter FM23

User manual

FM23 Instruction Manual FM Transmitter 1. Specifications Band: FM Frequency FM Frequency Range:88.1~107.9MHz FM Operating distance:15 feet USB Output:5V/2.4A MAX 2. Instruction: a. Plug the car charger into the car cigarette socket. b. Plug the 3.5mm audio adapter into your phone. c. Tune the car FM radio frequency to an unused FM frequency. d. Tune the FM transmitter into the same frequency with the car FM radio. e. Now you can enjoy your music through the car stereo. 3. Remark: a. Please select a FM frequency which is not used locally. b. If the noisy is too loud, please try other FM frequency. c. For the best audio quality, please turn the volume of the cellphone to the max level. d. The signal of any FM transmitter sometimes can be interfered by the surrounded radio or the similar frequency signal and cause noise. This is normal. e. It is normal that it will cause interference to the FM signal and cause some currency noise if there is a substation nearby. 4. Answering a call Press the “Answer” button of your phone. 5. Ending a call Press the “End” button of your phone. 6. Playing music Skip songs functions must be controlled directly by your audio device.
FCC Statement 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. To assure continued compliance, any changes or modifications not expressly approved by the party. Responsible for compliance could void the user’s authority to operate this equipment. (Example- use only shielded interface cables when connecting to computer or peripheral devices). This equipment 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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