Mirako TWS-20 TWS Earbuds User Manual
- June 5, 2024
- Mirako
Table of Contents
TWS Earbuds
TWS-20
User Manual
Product Overview
How to Use
Function Button Operation
| Click(L/R) | ‘ Play/Pause, Answer/End Call |
|---|---|
| Double Click(L) | Previous song |
| Double Click(R) | Next song |
| Triple Click(L) | Decrease volume |
| Triple Click(R) | Increase volume |
| Double Click(L/R) | Siri/Voice Assistant(without playing/pausing music) |
Charging Light
More Choice of Eartips
Pain-free ear tips: Pain-free for a long time wearing
Charging and Working Time
Wearing
Basic Parameters
| Bluetooth Version | V5.0 |
|---|---|
| Bluetooth Protocol | HSP/HFP/A2DP/AVRCP |
| Bluetooth Name | AK7 |
| Transmission distance | 10M |
| Frequency Range | 2402MHz-2480MHz |
| Speaker | 8MM*2Hi-Fi Speaker |
| Voltage | 3.7V |
| Standby time | Approx 40 hour |
| Call time | About 3.5–4 hour |
| Playing time | 4-4.5 hour |
| Headphone charging time | About 1 hour |
| Charging case capacity | 40mAH |
| Support System | i0S/Andriod/Windows |
Reset
The earbuds need to be reset in the following situations:
- The earbuds cannot be paired automatically.
- The earbuds cannot be connected to Bluetooth due to incorrect operation.
- Try resetting when one headset is not working but the indicator is charging properly.
- Mismatch of headset-connected devices.
- You can try to reset it in any case when it is not working.
Reset by the following step:
- To clear all Bluetooth names connected to the mobile phone: AK7 device
- Turn off the Bluetooth of the phone.
- Click the function button 5 times and wait for 3 seconds.
- Turn on the mobile phone Bluetooth search Bluetooth name: AK7
connection(Earbuds indicator status after successful connection: two earbuds lights are off)
Q &A
Q: Why Bluetooth devices name “AK7” appears two times when searching for
Bluetooth devices to pair?
A: You need to delete the two pairing device name, and then Re-search the
Bluetooth device name for pairing.
Q: Why is one headset not working?
A: Please make sure the headset is powered, or reset the headset if the
indicator light is displayed properly.
Q: Charge case does not charge?
A: Please try another cable or check if the connection port is connected well.
Q: Earbuds do not charge? ( First, check if the lid of the charging box is
closed)
A: Make sure the charging case has enough power.
Q: What should I pay attention to when charging my earbuds?
A: The charging box needs to be covered.
Q: How many times can I charge the earbuds when the charging case is full?
A: 5-6 times.
Q: The left and right ears cannot be paired.
A: Make sure to remove the headset from the charging compartment until the LED
lights flash alternately.
Q: Their voice of cal is low or unclear?
A: Please try to maximize the volume of the earbuds or mobile phone, and do
not leave the mobile phone far from the earbuds.
Q: Why did the earbuds connection fail?
A: Check if the headset is paired, and turn off other Bluetooth devices.
Q: The earbud’s signal is unstable or there is no sound from the earbuds?
A: Please make sure to wear earbuds in the correct way. Avoid walls or
obstructions when using. Please put your mobile phone in the front pocket when
using it outdoors.
Note
- Make sure the charging case has enough power.
- Support single-ear use: if you want to use just one bud, either of the earbuds is ok. But please make sure both earbuds should be connected with your device successfully after the first pairing.
- when the earbuds are working normally, they will be turned off automatically when it is placed in the charging case, and they will be turned on automatically when it is removed.
- When you open the package for the first time, please use the USB cable to charge the charging case and earbuds for at least 10 minutes, do not remove the earbuds at this time, if the headphones are low on power.
- Please use this product in an effective environment (10 meters without obstruction ). The product may become stuck and disconnected when it is used over an effective distance. Use it correctly according to the instruction.
- This product contains a built-in lithium battery. Do not expose this product to strong sunlight or bake it or put it on fire.
Customer Service
3 months Full refund or replacement
12 months Limited warranty
E-mail address: Support-amazon.com@akudy.net
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.
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 requirements. The device can be used in portable exposure conditions without restriction.
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