OpenListen NC09 True Wireless Stereo Earbuds User Guide
- July 27, 2024
- OpenListen
Table of Contents
OpenListen NC09 True Wireless Stereo Earbuds
FAQ
Frequently Asked Questions
- Q: How do I know if the earbuds are fully charged?
- A: The LED on the charging case will turn off when the earbuds are fully charged.
- Q: How can I activate Transparency mode?
- A: Touch the right earbud for 2 seconds to activate or deactivate Transparency mode.
BT Connectivity
- Open the charging case , earbuds will goes into pairing Mode automatically.
- Open BT from your phone , search OpenListen G200 , then click The connecticon
Controls
Music Control
Call control
- = Single touch
- = Double touch
- = Touch for 2s
Power
Power ON/OFF
Reset earbuds
- When the earbuds are not connected.
- Before connect to any Device ,quick touch left & Right earbuds 5 times
FCC STATEMENT
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 or more 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.
Important: Change or modifications not expressly approved by the manufacturer responsible forcompliance could void the user’s authority to operate the equipment.
Charging
Earbuds
Charging case
Specifications
- Model: OpenListen G200
- Earbud Battery: 40mAh
- Charging Case: 400mAh
- Play Time: 6H(Earbuds) +24H(Charging Case）
- Charging Time: 1.5H
- Product Weight: 45±5g
- Speaker Unit: φ10mm
- Input: DC5V 450mA
- Frequency: 20Hz~20KHz
Attention
matters needing attention
- Please store and use this product in normal temperature environment;
- Do not expose this product to rain or humid environment for a long time;
- Do not throw it to avoid product damage caused by falling;
- Do not disassemble, repair or transform this product by yourself;
- Please use the power charger with rated voltage to charge;
- Unauthorized disassembly will invalidate the warranty.
- The batteries in the charging stand and earphone are non replaceable batteries
- Do not expose to such conditions as sunlight, fire or similar overheating
FCC 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, 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.
- 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.
The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.