Shenzhen Jinzhao Trading RT-330C Heart Rate Montoring TWS Earbuds User Manual

June 5, 2024
Shenzhen Jinzhao Trading

Shenzhen Jinzhao Trading RT-330C Heart Rate Montoring TWS Earbuds

Shenzhen-Jinzhao-Trading-RT-330C-Heart-Rate-Montoring-TWS-Earbuds-
PRODUCT

Thank you very much for purchasing this product. Please read this instruction manual carefully and use it correctly before use. After reading, please keep this instruction manual carefully. If you have any questions, you can send an email to us for consultation.

Contact Email: info@runtone-acoustics.com.

Product Description And Accessories Information

Product Image as below

Indicator Description

Charging Box

Indicator Status

| LED1| LED2| LED3| LED4
---|---|---|---|---
0-25% Power| Flash| N| N| N
25% Power| Lighting| Flash| N| N
50% Power| Lighting| Lighting| Flash| N
75% Power| Lighting| Lighting| Lighting| Flash
100% Power| Lighting| Lighting

| Lighting| Lighting
Earbuds Indicator Status| Red LED1| Blue LED2
---|---|---
100% Power| Lighting| Lighting
75% Power| Lighting| Lighting
50% Power| Lighting| Lighting
25% Power| Lighting| OFF
Below 10% Power| Flash| OFF

Product Specification

Bluetooth Version BT5.2
System Compatibility IOS / Android
Talk Time 4H (Max Vol)
Music Time 4H (Min Vol)
Standby Time 9H
Bluetooth Range >10m
Connection Method Bluetooth
Bluetooth Profiles A2DP / AVRCP / HSP / HFP
Earbuds Operation Touch
Frequency Response 20Hz~20KHz
Earbuds Charging Time 1-1.5H
Charging Case Charging Time 1-1.5H
Earbuds Working Time 4H (Max Vol)
Working Time (including charging case) About 23H
Earbuds Battery Capacity 40mAh
Charging Case Battery Capacity 500mAh
Charging Port USB Type-c
Operating Voltage 3.2-4.2 V
Noise Reduction ENC Call Noise Cancellation -25dB
Waterproof Level IPX3
Dustproof Level Temporarily not supported
Sound Pressure 100±3dB
Distortion 1KHZ <3%
Mic Sensitivity -38±1dB
Heart Rate Function Test Infrared Optical Detection
Heart Rate Initial Test Sampling Time 10-15S
Heart Rate Dynamic Detection 200ms / time
Accuracy Of Heart Rate Test SEE≤5, Relevance≥0.9
App Compatibility for Heart Rate Detection Function Polar Beat, Keeper,

Runtopia

Shenzhen-Jinzhao-Trading-RT-330C-Heart-Rate-Montoring-TWS-Earbuds-
FIG-2

Function Operation Instructions

General Control Function

Instructions for first use

  • When you turn on the earbuds for the first time (or not used for a long time), please be sure to charge the earbuds before use.

Power On

  • Take the earbuds from the charging case or long-press the touch area for 3 seconds. Then the earbuds will come with a prompt voice “power on”.

Power Off

  • Put the earbuds back in the charging case or long-press the touch area for 3 seconds. Then the earbuds will come with a prompt voice “power off”.
Bluetooth Pairing

Pairing Name

  • RT-330C After the earbuds are turned on, it will automatically enter pairing mode. Choose the right pairing name to connect with your mobile phone.
  • When the connection is successful, the earbuds will come with a prompt voice “connected”.Shenzhen-Jinzhao-Trading-RT-330C-Heart-Rate-Montoring-TWS-Earbuds-FIG-3

Communication Control Function

Answer the phone

  • When a call comes in, double-tap the left/right touch area to answer the call.

Hang up the phone

  • During a call, double-tap the left / right touch area to hang up the call.

Reject the call

  • When a call comes in, press and hold the left/right touch area for 2 seconds to reject the call.

Answer new calls

  • When a new call is coming during the call, double-tap the left/right touch area to hang up and answer the new call.

Reject new calls

  • When a new call is coming during calling, four taps the left / right touch area to reject the new call and keep the current call.

Activate Siri / Voice Assistant

  • Under the status of power on, triple tap the left touch area.

Music Control Function

Play / Pause

  • Double-tap the left/right touch area while music is playing.

Volume +

  • Click once on the right touch area to increase the volume by one level.

Volume –

  • Click once on the left touch area to reduce the volume by one level.

Previous track

  • While music is playing, press and hold the left touch area for 1 second.

Next track

  • While music is playing, press and hold the right touch area for 1 second.

Heart Rate Detection Function

  • Download the “Polar Beat” App ;
  • Finish Bluetooth pairing with your mobile phone.
  • Open Polar Beat → click on Settings → click on Heart Rate Sensor → select RT-330C_LE device → after successful pairing → earbuds prompt “Calibrating, Please keep still”Shenzhen-Jinzhao-Trading-RT-330C-Heart-Rate-Montoring-TWS-Earbuds-FIG-4
  • In order to avoid personal injury or property damage to the user or others, please must comply with the following described below.

Warning

  • Please keep out of reach of young children and children to avoid accidental ingestion of earplugs.
  • When using outdoors, please pay attention to the surrounding traffic conditions, otherwise, it may lead to traffic accidents, etc.
  • Please do not use the headset when using transportation, otherwise, it will lead to traffic accidents, etc.
  • Do not apply strong impact or throwing, otherwise, it will lead to fire, burns, or injuries.
  • Do not disassemble or modify it, otherwise, it will lead to failure, heat, fire, or electric shock.
  • This product contains built-in lithium battery, please do not put it into the fire, and do not heat it; please do not charge, place, and use in high temperatures, otherwise, it will lead to failure, heat, electric shock and fire.
  • Do not use bad quality USB cable/plug, do not use when not safe for electricity. Otherwise, it will lead to heat and fire.
  • Do not touch the product with corrosive liquid, otherwise, it will cause serious damage to the product, and the manufacturer will not warranty the resulting damage.

Caution

  1. Because the headset is in direct contact with the skin, if the wearing process, feels abnormal. Please immediately stop using, and replace the earplugs.
  2. When the earbuds are used without being fully installed, they may fall off and stay in the ear. Therefore, please confirm that the earplugs are properly installed before use.
  3. If the earplugs fall out in your ears, do not remove them without permission and seek immediate medical attention.
  4. When using this product, please do not turn the volume to the maximum. If you stimulate your ears with loud volume for a long time, it will have an adverse effect on your hearing.
  5. This product with the increase in volume will accelerate the power consumption of the headset.
  6. Please do not put the headset in an environment of too high or too low temperature (below 0 ℃ or above 45 ℃).
  7. Keep the product dry, please do not put in a humid place, so as not to affect the internal circuitry of the product.
  8. Similar to winter and other dry seasons, may produce irritation to the ear due to static electricity.
  9. Because the earplug is a consumable product, even in the state of normal use and storage, it will be aging due to changes in time. Aged earplugs are easy to fall out and may fall in your ears during use, so please do not remove them without permission and seek immediate medical attention.
  10. If you need to purchase ear plugs, you can contact RT Run-tone after-sales service.
  • Due to the user or a third party’s misuse and use of the failure, other adverse reactions, or damage arising from the use of this product, the company is not responsible for any responsibility, except for the part of the legal requirements for compensation, please understand.

FCC Warning Statement

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, 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. The device has been evaluated to meet general RF exposure requirements.

References

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