Instruction Manual

ManualsBrandsShenzhen Jinzhao Trading ManualsAudio EquipmentHeart Rate Montoring TWS Earbuds

Cover

Model - RT-330C

*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

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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

Lightin

Flash N N

50% Power

Lightin

Flash N

75% Power

Lightin

Lighting Flash

100% Power

Lightin

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

Summary of content (7 pages)

PAGE 1
Cover Model - RT-330C *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.
PAGE 2
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.
PAGE 3
Accessories charging case×1(including earbuds), charging USB cable×1, S / M / L eartips ×2pairs 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”.
PAGE 4
——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 calling, double tap the left / right touch area to hang up and answer the new call.
PAGE 5
◎Open Polar Beat → click on Settings → click on Heart Rate Sensor → select RT-330C_LE device → after successful pairing → earbuds prompts "Calibrating, Please keep still" 【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.
PAGE 6
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 the environment of too high or too low temperature (below 0 ℃ or above 45 ℃). 7.
PAGE 7
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.