CHENGTAI TG-166 Portable Wireless Speaker User Manual

CHENGTAI TG-166 Portable Wireless Speaker

Product Information

Specifications:

• Compliance: Part 15 of FCC Rules
• Conditions: Must not cause harmful interference, must accept any received interference

Product Usage Instructions

Warnings:
Ensure compliance with Part 15 of FCC Rules. Avoid modifications not approved by the responsible party to maintain authority to operate the equipment.

Installation:
Place the device in a suitable location ensuring proper ventilation and accessibility.

Powering On:
Connect the device to a power source as per the manufacturer’s instructions.

Operation:
Follow the user manual guidelines for optimal performance. Monitor for any unusual interference or operation.

FAQ (Frequently Asked Questions):

• Q: What should I do if I notice harmful interference?
  A: Immediately stop using the device and contact customer support for assistance.

• Q: Can I make modifications to the device?
  A: Only make changes that are expressly approved by the responsible party to avoid voiding your authority to operate the equipment.

PRODUCT SPECIFICATIONS

• Wireless: V5.3
• Support: L2CAP/A2DP /AVRCP, can receive an AUDIO signal and control the AUDIO device. Support HSP/HFP(Handsfree profile), Built-in Mic for a hands-free phone call
• Working distance: 10M
• SNR: ~90db
• Battery: 3.7V / 500mAh
• Normal volume playing time: 2H
• Speaker driver: ¢45mm*1
• Power: 40/5W *1
• Frequency response: 120Hz-20KHz
• Unit size: 86.572.331.6MM
• Unit weight: 172g
• Charging: 5V/500mA

PRODUCT FEATURE

1. International advanced wireless chip and circuit design techniques, support wireless devices.
2. With the FM function, can search radio station broadcasts automatically.
3. With a Hi-Fi speaker, to make sure a clear and bright sound.
4. Support Micro SD card and USB card, play MP3 format audio.
5. The wireless working distance is 10 meters.
6. It will close automatically if disconnected Wireless for 30 mins
7. Support TWS

KEY AND SLOT FUNCTION

1. DC 5V slot: Use the standard Micro USB VB charging cable for power charging.
2. TF slot: It can decode and play MP3 format audio when put TF card into the slot.
3. USB slot: It can decode and play MP3 format audio when the USB card into the slot.
4. Power switch: power on /power off.
5. When playing music,(USB card/TF card/Wireless), short press for “play/pause”. In FM mode, press short to search station automatically, and press again to stop searching. Under wireless mode with mobile paired, when a call comes, press short to answer a call hands-free, press again to hand up, and press twice to ring up a call.
6. When playing music, Press short for the last song, and long press to turn down the volume.
7. When playing music, press short for the next song, and ng press to turn up the volume.
8. When playing music,(USB card/TF card/Wireless/FM), short press to switch the model.

Keep the TWS speaker under Wireless mode without pairing, press the “M” key for 3 seconds on either of the speakers to hear a hint, and meantime the light stops flashing, now is in TWS mode , then can paire the mobile.

NOTE:
In the FM mode, put in a micro charging cable to get a better FM radio station.

Warning Statement

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.

Any 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, under 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 under the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. Suppose this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on. In that case, 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 the receiver.
• Connect the equipment to 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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