Function Description

ON/OFF KEY:

Turn the lever to the left to open the device.
Turn the lever back to close the device.

Mode key (KEY 1 ):

Press once Key 1, switch between BT/TF/FM/AUX modes.
Press and Hold Key 1, enter and exit clock mode.

Knob Key (Key 2):

1. Volume Control: turn the knob to adjust the volume.
2. The Knob Key: Press once to pause.
   Press and hold for previous song; press two times in a row for the next song.

Bluetooth Pairing:

1. After turning the device on, switch to Bluetooth mode.
2. Turn on Bluetooth on your smartphone and go to search new device.
3. Click the Bluetooth name: TB-ACAS.

Time Setting:

1. In clock mode, Display blinks in Hours
2. Rotate Key 2 knob to change the hour number to desired value
3. Press key 2 knob once to confirm the hour number, Minutes number will start flashing
4. Rotating key 2 knob again to change the Minutes number to desired value
5. Press key 2 knob again to confirm the Minutes number
6. Press and hold Key 1 to exit clock mode

Set the alarm:

1. In clock mode, press once key 1 to enter alarm clock 1. Set mode and you will see the alarm 1 icon lights up as well as the alarm clock 1 hour flashes
2. Rotate key 2 to set your alarm clock 1 hour time
3. Press once key 2 to confirm, automatically jump to minutes flashing
4. Rotate key 2 to set your alarm clock 1 minutes
5. Press key 2 once confirm the minutes then rotate key 2 to choose on/off for the alarm
6. Press key 2 once to confirm the alarm then rotate key 2 to choose a music for the alarm
7. Press key 2 once to confirm the music then you come to the alarm 2 setting mode. Repeat above steps to set your alarm 2
8. Press and hold Key 1 to exit clock mode
   PS: when alarm is ringing press Key 2 to stop it

FM Radio:

1. Press key 1 once to enter FM mode
2. Press key 2 once to search automatically
3. Rotate key 2 to increase and decrease the volume
4. Press and hold key 2 to pre-station. Press key 2 two times for next radio station
5. The LCD will display the radio station numbers

PS: Connet the charging cable to the micro port to act as a radio antenna (the other end does not need to be connected to any equipment).

Product parameters

bluetooth version: 5.3
product size : 5.43~ X 4.6″ X 2. 76″
product size : 1.01 lbs
speaker power: 3W
material: ABS
bluetooth working range: 32.8 ft
battery capacity: 1200mAh,3.7V
charging port: DC 5V
charging time: 2-3hours
working time: 3-4 hours at 50% volume

FCC Warning Statement

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

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.
• 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.

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. The device has been evaluated to meet general RF exposure requirement.