Chris Coffee Service FM Transmitter User manual

FM Transmitter
Quick start guide
Use Chris with your car’s FM stereo and
charge two devices simultaneously

Get to know the FM transmitter
Forward /
Volume up
Back / Volume
down
Charger
(5V/1A & USB)
LED display
Charger
(5V/2.4A)
Play / Pause

Installation
1. Pair Bluetooth
Follow the instructions in the free Chris companion app to
connect the FM transmitter.
2. Pair FM frequency
• Tune your radio into a unused FM frequency
(87.5 – 108 MHz)
• Press Play / Pause button until LED display ashes
• Adjust the FM transmitter to the same frequency:
Press Back / Volume down to increase frequency
Press Forward / Volume up to reduce frequency
Plug the FM transmitter into your vehicle’s cigarette lighter
or power port. It will power on automatically, and the LED
will display the voltage of the car battery for 5 seconds.
The device will then enter into Bluetooth pairing mode,
and the LED will display Bluetooth and FM frequency.

How to prevent static noise in the background:
1. The FM channel you have chosen may not be blank.
Please nd an empty frequency (87.5 – 108 MHz). Then
adjust the FM transmitter to this frequency.
2. Your car stereo volume may have reached its max level.
If this is the case, decrease the volume to a suitable level.
Then adjust the volume via your phone’s volume control.
How to nd an empty FM channel:
Adjust your car FM to a blank, unused channel (87.5 –
108 MHz). This will either be quiet or have a pure rustling
sound. When they match, the rustling sound will disappear.
How to avoid noise

• Bluetooth version: ATS 4.2
• Bluetooth Protocol: AVRCP, HFP, A2DP
• Screen Display: LED digital display
• Frequency range: 87.5 – 108.0 MHZ
• Frequency stability: ±10ppml
• Product input: 12 – 24V
• Charger output: 5V/2.4A&1A
• USB (Max capacity): 32GB
• FM Transmit Distance: about 3m
• Item weight: 30g
• Item dimensions: 34*34*78mm
• Material: ABS
USB ash drive support
Insert a USB ash drive containing MP3 les into the right
USB port. It will play and transmit the MP3 les automati-
cally. Only the right USB can serve as a USB reader!
Specications

EN0718
German Auto Labs GAL GmbH
Köpenicker Straße 154a • 10997 Berlin • Germany
Managing Directors: Holger G. Weiss, Patrick Weissert
Register Court: Amtsgericht Charlottenburg
HRB 177183 B • VAT-ID: DE306832469
Chris is a registered trademark of German Autolabs
germanautolabs.com
Chat: chris.com
[email protected]