dns TW-201A True Wireless Earbuds User Guide
- June 5, 2024
- dns
Table of Contents
dns TW-201A True Wireless Earbuds
WHAT’S IN THE BOX
OVERVIEW
POWER ON
Take out the earbuds from the charging case to power
on automatically.
PAIRING
Connection for the first time
- Take out the earbuds from the charging case
- Select Tw201A on the Bluetooth device list to pair the earbuds automatically.
To reset, when power-on status, press the touchpad on each earbud 7 times
HOW TO USE
CHARGE THE BATTERY
LED BEHAVIOR
SPECIFICATION
- Bluetooth version: V5.0
- Bluetooth range: approximately 10 meters
- Bluetooth profle support: A2DP, AVRCP, HFP, HSP
- Audio CODEC support: SBC
- Battery life: up to 4 hours/time, additional 12 hours with a charging case
- Driver unit: ómm dynamic driver
- Frequency response: 20-20,000Hz
- Water resistance rating: IPX4 (for earbuds only)
FCC Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- this device must accept any interference received, including interference that may cause undesired operation.
NOTE: 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 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.
WARNING: Any changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to operate this
equipment.
The device must not be co-located or operating in conjunction with any other
antenna or transmitter
This device complies With FCC’s radiation exposure limits set forth for an
uncontrolled environment
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