Shenzhen Renwei Digital Technology Co Ltd KS01 Lavalier Microphone User Manual
- June 1, 2024
- Shenzhen Renwei Digital Technology Co Ltd
Table of Contents
Shenzhen Renwei Digital Technology Co Ltd KS01 Lavalier Microphone
Specifications
- Directional type: Omnidirectional
- Frequency range: 2.4G
- Frequency response range: 20Hz-20KHz
- 2.4G transmission distance: 50 meters
- Rated input: DC5V=1A
- Standard charging time: about 2 hours
- Working hours: about 5 hours
- Charging interface: Type-C interface
- Signal-to-noise ratio: 75dB
- Working temperature: -10-45 degrees Celsius
- Battery capacity:
- Transmitter battery (200mAh)
- Receiver battery (230mAh)
- Storage temperature: -20 to 60 degrees Celsius
Product Usage Instructions
Connecting to Mobile Phone for Recording/Video Recording
- Step 1: Press and hold the transmitter (lavalier mic) to turn it on.
- Step 2: Insert the receiver into the mobile phone to complete the connection.
- Step 3: Turn on the phone in the default noise reduction mode. Open the phone camera or shooting APP to record audio and video.
(Note: Due to system limitations, some Android phones do not support recording with external devices)
User manual
For mobile phones
KS01 lavalier microphone
FCC ID:2BF28-KS01
product description
Charging compartment
Battery indicator light: The current battery level will flash when charging the charging case (each light is always on, representing 25% of the power, and all four indicators are on when the power is 100%)
Charging interface:
Type-C charging input charging interface: Type-C charging input Important
note: The product does not support fast charging, Please e use a 5VIA powered
apter to charge the product (The product does notcome with power adapter)
Introduction to receiver functions
-
Microphone 1: The green light flashes when the receiver and microphone are not connected.
Green light stays on when connected -
Microphone 2: The green light flashes when the receiver and microphone are not connected.
Green light stays on when connected
Mobile phone interface: The receiver can be directly plugged into the mobile
phone for use
Charging interface: Type-C charging interface, supports charging and use of
mobile phones at the same time
Transmitter (lavalier microphone) function introduction
TYPE-C port:
supports charging/0TG/monitoring
RX operating instructions
Instructions
-
Operation method of connecting to mobilephone for recording/video recording
-
Step 1: Press and hold the transmitter (laver mic) to turn it on;
-
Step 2: Insert the receiver into the mobile phone to complete the connection;
-
Step 3: Turn on the phone in the default noise reduction mode. Open the phone camera or shooting APP to record audio and video.
(Note: Due to system limitations, some Android phones do not support recording with external devices) -
How to connect to mobile live broadcast
-
Step 1: Press and hold the transmitter (laver mic) to turn it on;
-
Step 2: Insert the receiver into the mobile phone to complete the connection;
-
Step 3: Switch the transmitter to the desired effect, and open the live broadcast APP on your mobile phone to carry out live broadcasts, goods, etc.
Product parameters
Charging compartment parameters
- Charging interface: Type-C charging interface
- Standard charging time: about 3 hours
- Battery capacity: 1200mAh/3.7V Working time: about 5 hours
- Rated input: DC5V-1A Overall dimensions: 816331(mm)
- Rated power consumption: 2.5W (DC5V/0.5A)
Sound card remote control button functions
- Bluetooth switch
- Dodge switch
- Original sound
- Electronic music
- Karaoke mode eliminates original sound
- Microphone volume adjustment (7 levels)
- Monitoring volume adjustment (7 levels)
- Reverberation adjustment (7 levels)
- Noise reduction adjustment (7 levels)
- Microphone switch
- Straight mode (reverb effect)
- Popular mode (reverb effect)
- Karaoke mode (reverb effect)
- Voice changing special effects (goddess voice/uncle voice/baby voice)
- loudspeaker effects illustrate
The normal beep of the remote control is one beep and two beeps indicating that the adjustment is full.
Description of original sound cancellation:
Description of the dodge effect; you need to use an accompaniment mobile phone
to take effect
Different karaoke software has different original sound cancellation effects.
Online songs may be stuck due to network problems, so try to use local songs.
Charging precautions
(To protect the battery, try to use a 5V2A charger for charging)
Warranty instructions
Warranty scope: non-human damage, the whole machine is guaranteed to be replaced within one month, one-year free warranty, and limited maintenance within three years.
warranty card
Purchase dte
Purchase date
dealer
Maintenance records
Customer Name
contact number
contact address
Note: Our company’s products are constantly innovating and are subject to change without prior notice.
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.
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.