Welcome
Thank you for having purchased the new Sytech Bluetooth FM Transmitter SY-1537BT. For a proper use of
this product, please read this instruction manual carefully. In order to avoid damage or personal injuries,
always follow the safety instructions given in this user manual.
Package contents
Bluetooth device
Line in Cable
User Guide
Compatibility:
This device can be paired as a hands free kit with any compatible Bluetooth 2.1 or higher enabled devices.
Safety Precautions
Please read all safety instruction warnings carefully before using this product. Improper use of this product
may result in damage to this or attached products.
1. To ensure the products work well, please never use this in the following conditions:
a. Moist or underwater conditions.
b. Conditions near heater or high-temperature places.
c. Conditions with direct and strong sunshine,
2. Never dismantle the product without due permission, otherwise it may void the warranty clause.
3. This product contains a USB output for charging and one more for playing MP3 files. The maximum
output of 5V/2.1A.
4. Never turn the volume too loud (generally at 28 or below) when FM is working in order to avoid sound
distortion. Please adjust the sound volume through the car audio.
5. A built-in antenna is provided for the product, so please avoid using a frequency with strong signal in
order to get a better sound quality.
6. The Bluetooth operating functions may vary according to the mobile phone being used.
7. Some phones may not support automatic connection if they are powered on after the power failure. If so,
please connect them manually.
8. This product is compatible with more than 95% phones on the market but some are still incompatible.
Please pay attention to it when purchasing our product.
9. The volume should be proper during the call to avoid affecting the other party.
10. Avoid dropping the product to prevent damage to the surface or the body.
