233621 SENSE - Earphones Quick Start Guide

Packing List

Earphone x1
Rubber ear buds x4
Rubber ear hooks x4
Type-C cable x1
User Guide x1

Product Illustration

The body temperature is in normal range: the LED indicator flashes green (35.90°C-37.60°C or 96.60°F-99.70°F). The body temperature is in abnormal range: the LED indicator flashes red.

Choose Your Rubber Ear Buds/Rubber Ear Hooks

Ear buds/Ear hooks(S/M/L 2 each)
One of the following size S ear buds/ear hooks is attached.

Wear Headphones

Rotate the earphone to a comfortable position.


Pull-in stat
Separate state

Power On/Power Off

Power On: Press and hold the button for about 2 seconds until the LED indicator (white) flashes.
Power Off: Press and hold the button for about 2 seconds the LED indicator (white) turns off.

Pairing Your Mobile Device

Pair and connect for the first time

1. Hold the on button for 5 seconds until you hear "Looking for device" and the indicator LED flashes red and white alternatively.
2. Open the Bluetooth menu on your ios or Android device, search and connect with "233621 Sense".

Turn on to reconnect

Press and hold the on button for 2 seconds until you hear the voice prompt "power on" and the earphone will automatically reconnect to the last device you use with them.

Swith from one device to other

1. Press and hold the button about 5 seconds.
2. Go to the bluetooth setting on your device, search and connect "233621 Sense".

Notes:
The earphone will be powered off within 10 minutes, if there is no device connected to it. When the headset is in the pairing mode, and if there is no mobile phone connection made within 5 minutes, it will prompt "Device not found", and exit the pairing mode. White Led will flash for 5 more minutes before switching off.

Disconnect and reconnect the Bluetooth

1. Manually disconnecting and reconnecting the earphone will power off automatically if it is not connected to a Bluetooth device within 10 minutes.
2. Bluetooth connection when out of range:

1. The earphone which was out of the Bluetooth range will automatically re-connect if it is back in the range, within 10 minutes of disconnection.
2. After 10 minutes, the Bluetooth will have to be manually reconnected.
3. After 20 minutes of disconnection outside the Bluetooth range, the earphone will power off.

Factory Data Reset

When the earphone is in the pairing mode, press and hold the volume+ and volume- buttons for Delete "more than" 5 seconds until LED flashes red 3 times followed by 3 beeps. This procedure will clear the list of paired devices and resets all settings. The earbuds will need to be re-paired to your device.

Charging

1. When the battery power is less than 10%, the LED will flash red with voice prompt every 60 seconds.
2. While charging, the battery indicator blinks red.
3. When the battery is fully charged, the battery indicator will be off.

Notes:

1. Charge the earphone via computer or certified charger(output 5v/ 500mA). A full charge powers the headphones for up to 2 hours.
2. If the battery have not been charged for a long time, the lifespan or battery life can reduce.

Voice Prompts

1. Power on: "Power on".
2. Pairing Successful: "Bluetooth connected".
3. Pairing Failure: "Pairing failed".
4. Low Battery: "Battery low" (<10%).
5. Bluetooth Pairing: "Bluetooth paring".
6. Connection Failure: "Bluetooth disconnected".
7. Power off: "Power off".
8. Increase the sound: "Beep".
9. When a third-party call: "Beep beep"
10. Hang up the phone: "Beep"
11. Calibration: "Temperature and heart rate calibrating"
12. Testing is on: "Body temperature and heart rate detection on"13. Detection disconnected: "Body temperature and heart rate detection disconnected"
13. Successful test: "Temperature and heart rate detected successfully"
14. Failed detection: "Temperature and heart rate detection failed"
15. Searching: "Body temperature and heart rate searching"
16. Re-detection: "Please put on your headphones"
17. Adjust the earphone: "Please adjust your headphones"
18. Heart rate broadcast: "heart rate**"
19. Body temperature broadcast: "body temperature**"

Body Temperature/Heart Rate Monitoring

1. Pause music and no call, double-click volume "+" button and a voice prompt "Body temperature and heart rate detection on".
   
   

1. After the test is turned on, the voice prompts "Body temperature and heart rate search", and start to get the body temperature/ Heart rate data.
   
2. If the data acquisition fails, there will be two different situations:

1. No number can be acquired, the voice prompt "please put on the headphone".
2. The data is abnormal, the voice prompt "Please adjust the headphone".
   

3. Start to gather data, the voice prompt "temperature and heart rate calibration is in progress", there will be two cases as follows:

1. Calibration is succeeded, the voice prompts "Body temperature and heart rate detection Succeeded".
2. Calibration failed, voice prompt "Failed to detect body temperature and heart rate", the detection function of the earphone will automatically restart.
   

2. Without playing music and no call in, double-click volume "-" button, then a voice start to read body temperature and heart rate.

1. The heart rate detection can be completed in 15 seconds, and the temperature measurement can be completed in 90 seconds.
   In the process, LED indicator will be flash red and green.
   
2. If the test result is within testing range, then a voice will broadcast temperature and heart rate.

1. Body temperature test range: 25.00℃-45.00℃; Heart rate test range: 40-240 per minute.
2. If the temperature is within healthy range: a voice will read the temperature and indicator flash in green.
   
   If the temperature is within unhealthy range: a voice will inform the temperature and indicator flash in red.
3. Heart rate within 40-240 times per minute: a voice will inform the heart rate.
   
4. If the heart rate isn't within testing range, the device cannot test it, and indicator will flash in red.

3. After complete the testing, double-click volume "+" button, turn off the testing, the voice prompt "temperature and heart rate. calibration is off",
   

Measuring Conditions

Notes

1. The measurement results are only for reference, and cannot replace the doctor's diagnosis.
2. If there is a temperature difference between the storage environment and the measurement environment, put the earphone in the use environment more than 30 minutes, or the measurement results may have errors.
3. To ensure the accuracy of measurement, please make sure that the ear canal is clean.

Call Function

1. Press the button to answer the call.
2. Long press the button until you hear the voice prompt, to reject the call.

When the call is active

1. Press the button to decline an incoming call.
2. Press the "Volume+"and "Volume-"to change the volume.

Switch between two calls

1. Press button to stay on current call on hold and connect with a second incoming call.
2. Long press the button to continue with the current call and decline the incoming call.
3. While on a call, press the function to switch calls and long press the button to decline the incoming call.

Notes:
Some of the mobile phone brands and models may differ in operation. For queries contact after sales for support.

Listen To Music

To play

Press the function button to play music.

To pause

1. Press the function button to pause.
2. Short press the "Volume+" button to turn up the volume.
3. Short press the "Volume -" button to turn down the volume.
4. Long press the "Volume +" button to skip forward.
5. Long press the "Volume -" button to skip backward.

Music playback will automatically pause if there is an incoming call.

Press the function button once to answer the call, and twice to hang up the call and continue playing music.

Notes:
Keep the earphone and the phone within the allowable range, preferably without obstacles. Otherwise the call and music playback quality may be affected or may disconnected.

Specification

Model number: 233621^® Sense
Speaker size: 5.8mm speaker
Audio decoding: SBC, aptX-HD
Frequency response range: 20-20kHz (Bluetooth)
Connection method: USB-C to USB-A charging cable
Support mode: BT 5.1, HSP v1.2, HFP v1.7.1,
A2DP v1.3.1, AVRCP v1.6
Bluetooth frequency: 2.402-2.480GHz
Bluetooth power: <8.0dBm
Battery specifications: Rechargeable polymer lithium ion battery (3.7V, 130 mAh) Charging time: 2 hours
Earphone usage time: 10 hours
Waterproof level: IPX5
Product weight: 26g

Documents / Resources

Download manual

Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.

Download 233621 SENSE - Earphones Quick Start Guide