blitzrock CT3 Mini Wireless Open Ear Headphones User Manual
- July 26, 2024
- blitzrock
Table of Contents
User Manual
CT3 Mini
PACKAGE CONTENTS
PRODUCT INTRODUCTION
CHARGING
PAIRING
FUNCTION
Please tum on game mode when you notice that the sound is lagged behind the video.
Game mode is switched off by default.
POWER ON/OFF
| With Headphone Case| Without Headphone Case
---|---|---
Power On| Take the headphones out of the charging case.| Tap and hold for 3
seconds to power on a headphone individually.
Power Off| Place the headphones in the charging case.| Tap and hold for 5
seconds to power on a headphone individually
TROUBLE SHOOTING
| Trouble | Reason | Solution |
|---|---|---|
| Low volume or unclear sound | 1.The surrounding environment is too noisy. |
2. Incorrect Wearing
3.Volume limit set on iPhone.
4.Absolute volume off on Android(SYNC).| 1. As open-ear headphones do not
have noise -canceling function, please do not use them in noisy environments.
2. Ensure that you wear them correctly, refer to the instruction manual for
diagrams.
3. For iPhone users: Tum off the maximum volume limit.
4.For Android users: Tum on the Valume sync.
“The SYNC setting Method may vary for different Android models. Please refer
to the user manual provided by the respective phone manufacturer for the
specific setting
Bass is not strong enough| The default factory equalizer is balanced.| Please
use the equalizer of the playback device to adjust the low frequency band
gain.
Poor Fit| | 1. Refer to the user manual for wearing style and adjust
the wearing position.
2. CT3 Mini is designed to be worn senselessly, and we
have verified through thousands of tests that it will not fall off during
daily exercise.
Headphones won’t charge| There is dirt or oil on the charging pin or charging
contact sheet.| Clean the charging pins and charging contacts with a clean
paper towel or rag. Put the headset back in the headphone case and open the
headphone case again to turn it on.
Headphone case won’t charge| The charging cable is not properly plugged in.
There is a problem with the charging cable or charger.| 1. Make sure the
Type-C charging cable is plugged into place
2. Try to change another 5V 2A charging adapter for charging, or try to
different charging cable.
No sound form the headphones while on
the call.| The audio setting of the call is wrong.| Please switch your phone’s
audio mode to CT3 Mini.
The sound is lagged behind the video.
(Pictures and sounds are out of sync.)| Some TVS or PCS are not Bluetooth
compatible with headphones.| 1.Turn on the game mode to solve the problem.
2.If the game mode still does not solve the problem, please consult the
corresponding TV manufacturer or computer manufacturer on how to set it up
(Different TV manufacturers or computer manufacturers have different Setting
ways.).
CT3 Mini cannot connect to cell phone
or cannoot be searched.| It is possible to connect to other devices by
mistake.| Restore factory settings and clear the pairing record of
“Blitzrock CT3 Mini” in your phone and refresh the search.
CLEAR PAIRING HISTORY & RESTORE FACTORY SETTING
- Place the headphones in the charging case Tap and hold both touch area for 8 seconds
- When the green indicator of he headset blinks for 3 times, the reset is cormplette
SPECIFICATIONS
| Brand | Blitzrock |
|---|---|
| Model | CT3 Mini |
| BT Version | BI 5.4 |
| BT Protocol | A2DP, HFP, HSP, AVRCP |
| Driver Unit Size | 11x15mm |
| Charging Input | USB-C 5V 0.5A |
| Battery Capacity(Earphones) | 55mAnx2 |
| Battery Capacity(Charging Case) | 400mAh 1.48Wh |
| Warranty | 12 months |
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.
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