Shenzhen Woka Technology Pro4 TWS Wireless Stereo Headset Instruction Manual
- June 5, 2024
- Shenzhen Woka Technology
Table of Contents
Woka Technology Pro4 TWS Wireless Stereo Headset
**Instruction Manual
**
Pro4 TWS Wireless Stereo Headset
Specification:
| Wireless Version: | V5.0+EDR |
|---|---|
| Support Agreement: | A2DP13/HFP1.6/HSP1. 2 |
| /AVRCP1.6/0113 | |
| Bluetooth frequency: | 2.4GHz |
| Bluetooth transmission distance | 10-15m |
| Battery capacity: | 30mAh |
| Standby tim | 40Hours |
| Playing /Talking time: | 2-2.5hours |
| Charging box capacity: | 260mAh |
Product instructions
-
Operation steps
Bilateral use: Open the top cover of the charging box and press the multi- function key of the charging box to turn it on. Take out the headphones. The headphones automatically turn on – – the headphone indicator lights flashing alternately red and blue in the main ear and blue in the second ear once inS a second. Headphone pairing with mobile phone: The red and blue alternating flashing in the headphone’s main ear indicates that it needs to be paired with Bluetooth. Open the mobile phone settings Open Bluetooth- – Search the Bluetooth name “pro 4” and click on the mobile phone connection. -
Steps for switching on and off of charger earphones
Earphone: Long press the multifunction key for 3 seconds to turn on the blue light flash, long-press the multifunction key for 4 seconds to turn off the red light, but the headphone into the charging bin to turn off automatically, and turn them off automatically for 3 minutes when the headphone is disconnected. Charging bin: press the multi-function key to turn on, the green light is always on, press the multi-function key to turn off and the green light is off. -
Charging indication
When the charging bin is charged, the red light is always on and the indicator lights go out when it is full, When the charging bin charges the headphones. the green light in the charging bin is always on, and the red light in the headphones is always on. After flig, the charging bin and headphone indicator lights are out.
Product schematic diagram
Product operation instructions
| The last song | Double click right ear |
|---|---|
| The next | Double tick left ear |
| Play /PauseDialing | Single cickNormal |
| Answer the phone | Click the button when calling |
| Refusing the phone | Press 2 seconds button for calling time |
| Sini function | Press 3 seconds long |
| Earphone Matching | Hold the switch for 3 seconds at the same time with both |
hands until the red and blue lights flicker alternately and release. Just double-click any headset multi-function key, and the machine matches successfully. (Indicator: double-click multi-function key on one side is red and blue lights aiternately, and the other side is blue lights once for 5 second.)
Precautions
- The earphones should be stored in a dry and ventilated environment, to avoid oil, water, moisture, and dust affecting product performance.
- Avoid using stimulus, organic solvents, or items containing these ingredients to clean the earphone.
- The use of earphones should be correct as per the specification, pay attention to use the influence of the environment on the earphones. In order to ensure a smooth connection, it’s recommended that the distance between the earphones and phones is within 10 meters.
- If the earphones failed to connect or with poor connection, pls do not take apart the earphones or the accessories on your own, Otherwise, no warranty.
- Regarding charging earphones. Pls use the standard USB cable or pointed charging cable from our company to charge the earphones.
- In order to ensure normal use, please ensure sufficient power of the earphones.
FCC Statement
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.
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. Changes or
modifications not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.
Pro 4
With Charging Case
Avec comfort de recharge
Mit Lade-Case