Wenze S190 Wireless Connection TWS Bluetooth Headset Instructions
- June 17, 2024
- Wenze
Table of Contents
Wenze S190 Wireless Connection TWS Bluetooth Headset
Product Information
Specifications :
- Compliance: FCC Part 15
- Class: Class B digital device
- RF Exposure: Can be used in portable exposure conditions without restriction
Product Usage Instructions
Compliance with FCC Rules:
This device complies with Part 15 of the FCC Rules, ensuring that it does
not cause harmful interference and accepts any received interference.
Modifications:
Any changes or modifications not approved by the responsible party for
compliance may void the user’s authority to operate the equipment.
Interference Prevention:
The equipment is designed to protect against harmful interference in a
residential installation. To prevent interference, consider the following
measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and the receiver.
- Connect the equipment into an outlet on a circuit different from the receiver’s.
- Consult a dealer or experienced radio/TV technician for assistance.
General RF Exposure:
The device has been evaluated to meet general RF exposure requirements and can be used in portable exposure conditions without restrictions.
Frequently Asked Questions (FAQ)
Q: What should I do if the equipment causes interference to radio or
television reception?
A: If interference occurs, try 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 the receiver’s.
- Consult a dealer or experienced radio/TV technician for help.
Function parameter
Wireless connection (TWS) realizes wireless stereo, left and right channel separation, HIFI sound effects, and both left and right ears have complete Bluetooth function and can be used alone.
SPECIFICATION
- Battery horn: F13 composite membrane horn
- Earphone battery: 251mah
- Charging compartment battery: 200mah
- Power supply mode: built in lithium battery 3. 7V Charging mode: 5V
- Shutdown current: (4) UA
- Charging current: (40) MA
- Unconnected quiescent current: (7 -9) MA
- Quiescent current connected: (0.5) MA
- Call working current: (8) MA
- Playback working current: (9) MA
- Full charge time: (1.5) H
- Fully charged battery voltage: (4.2) V
- Low power prompt volltage: (3.3) V
- Low power off voltage: (3.1) V
Operation
- Startup: open the cover and start up automatically (it can / also be started up manually. Long press the start-up key for 3S, and long press 3S on both sides to complete the automatic pairing of the main and auxiliary ears, automatically return to the final pairing record, and enter the pairing state automatically without connection)
- Power off: long press the power on key for 3S (only press one side to power off)
- TWS self-pairing mode: automatic TWS pairing when starting up for the first time
- Mobile phone pairing mode: 1: the cover is opened automatically, TWS is paired automatically, and the main ear automatically enters the pairing state. The mobile phone turns on the Bluetooth device and searches for the pairing Name: () Pause/ play: briefly press the left and right ears
- Previous song: two hits on the left multifunctional health Next song: two hits on the right multifunctional health Volume plus: three clicks on the right multlfunctl on key Volume reduction: three clicks on the left multifunction key Answer the call: briefly press the left and right ears
- Voice assistant: long press the left and right ears for 3S Reject incoming call: press and hold for 2 S or so
- Power display: only 10S system devices and some Android system devices are supported
- Are the problems In other products of the same scheme reproduced or avoided
Precautions
- Do not treat this product violently, or squeeze it with heavy objects, and stay away from high temperature and high humidity environments.
- Keep away from WIFI, routers and other high-frequency transmitting equipment, which will affect the signal reception of this machine, and cause the sound to be stuck and disconnected.
- Please use this product in an effective environment (10-15 meters), and there should be no physical obstruction (such as walls, etc.) between the Bluetooth device and the headset
- In order to prevent the battery from being unable to charge due to its dormancy, please keep the charging bin at 20% capacity.
Note : This product can be connected to any device with Bluetooth function.
FCC
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.
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
protect reasonably against harmful interference in a residential installation.
This equipment generates uses and can radiate radio frequency energy and, if
not installed and used by 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 the 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 condition without restriction.
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