
DOQAUS Care 1 Wireless Headphone

Dear Customers: Thanks for buying the DOQAUS Bluetooth headphone. Please read this user’s manual thoroughly before using it.
Packaging includes

Design Layout
- AUX Input Port/Built-in Reset button
- Micro-USB Charging port
- ON/OFF: Switch to “ON/OFF” for 2s until it is powered on
- EQ Mode Key (switch to EQ)
- LED Indicator
- Connected state: Short press – turn down the volume; long press – switch to the previous song.
- Connected state: Short press – play/pause. Long-press for 5s – disconnect Bluetooth. Disconnected state: Short press – connect again.
- Connected with one Bluetooth device, press once to increase the volume. Press and hold for 3 seconds to the next track. CARE1 ELESS HEADPHONE. Outgoing call: press once to cancel;
- Incoming call: press once to answer, press and hold for 3 seconds to reject. Ongoing call: press once to end call; press and hold for 3 seconds to choose the call’s hearing and talking via cell phone or DOQAUS headphone. Press and hold for 3 seconds when playing music – redial the last number.

Specifications
- Bluetooth Version: 5.0
- Battery: 3.7V, 1000 mAH
- Play time: About 52 hours
- Standby: up to 10000 hours
- Distance: up to 10 meters (33 feet)
- Output power: 20 mW x2 (32Ω)
- Speaker: Ø40MM
- Signal to noise ratio: >92dB
- Total Harmonic Distortion: Less than 3%
- Input power: DC 5V (>500 mA)
- Charging time: Less than 4 hours
3 Sound Effects, you choose the one you like
Slide the MFB (multi-function button) to the EQ position once, and the sound effect shifts to another one once you hear the sound effect tone (a total of 3 different effects).
- Normal sound effect (the treble, middle, and bass equal)
- Bass sound effect (super bass)
- High definition sound effect (voice clear)

Note: This headphone will remember the sound effect you enjoyed last time once you power it on again.
Bluetooth pairing, start to enjoy music:
- When delivery: CARE 1 will automatically enter Bluetooth pairing mode after it is powered on – white light flashes.
- Turn on the Bluetooth of your device, as a cell phone, iPad, PC, or else, search and select “DOQAUS CARE 1” from the list of Bluetooth devices. The Bluetooth PIN is 0000 if it is necessary to enter.
- After successful connection: white light flashes twice per 2 seconds (then you can play music).
AUX Enjoy music everywhere, anytime:
Connect one end of the audio cable into the 3.5mm jack of the headphone and the other end to your laptop, mobile phone, MP3/4, or CD player to play music files from the AUX in, without using battery power.
Note: The headphone will power off automatically when connected to the AUX cable. The MFB will remain in the ON position. Please leave it, and all the buttons will have no function since the headphone is off. In order to power on the headphone, please remove the AUX cable and slide the MFB to the OFF position, and then slide it to the ON position again.
Power management, power off automatically:
- No pairing: power off automatically after 5 minutes.
- Not playing music: power off automatically after 5 minutes.
Charging:
- Do not use the adaptor without safety certification, not rated 5V. (The headphone is designed with a power protection circuit. The headphone will stop charging to protect the battery and itself if using the adaptor is unmatched.)
- Power-on state: charge the product immediately when a low battery is prompted.
- When the Bluetooth icon on the mobile phone indicates that the battery is low, please charge the headphones as soon as possible.
- Charging – red light is on; fully charged – green light is on.
Reset:
The Reset button is built into the AUX jack. Under some uncertain conditions, the headphone is disordered and needs to be activated. Please use a screw or other small thing that can be inserted into the AUX jack and press the Reset button inside. Then, please power on the unit again (please charge first if no power).
FAQ:
1. Q: How to pair the Bluetooth?
A: Power on the CARE 1 headset, the indicator will flash red and blue alternatively. Turn on the Bluetooth of your device, search for and select “DOQAUS CARE 1” from the list of Bluetooth devices. The blue light will flash 2 times every 2 seconds once pairing is successful.
2. Q: What is the Bluetooth version?
A: The CARE 1 Bluetooth headset is built with the latest technology Bluetooth chip, Bluetooth version 5.0.
3. Q: Can it be connected with a laptop, iPad, or PS4?
A: The headphone can be compatible with all devices with Bluetooth and the function of audio out.
4. Q: Can you make phone calls via headphones?
A: Yes, CARE 1 has with built-in mic and can make hands-free calls.
5. Q: How long can it be used for one time, fully charged? What about the standby?
A: CARE 1 is with a 1000 mAh Poly-Li battery. Once fully charged, it can be used for more than 52 hours and standby 10000 hours.
Safety Instructions:
- Please fully charge this headphone before first use.

- Please charge these headphones at least once every 3 months to keep the battery in good condition.
- To protect your ears, please do not use these headphones long time with too high volume.
- Free from extreme temperature, humidity, and dust.
- Please do not avoid shock or being hit with tough things. Will may damage this headphone.
- Do not come into contact with liquids.
For More Manuals By DOQAUS, Visit ManualsLibraryy.
DOQAUS Care 1 Wireless Headphone-FAQs
How do I put the DOQAUS Care 1 headphones in pairing mode?
Press and hold the Power/Bluetooth button until the LED starts flashing red and blue. This indicates that the headphones are ready to pair.
How do I use the DOQAUS Care 1 headphones?
Turn them on, enable Bluetooth on your device, select “DOQAUS Care 1” from the Bluetooth list, and adjust volume or tracks using the onboard buttons.
How do I charge the DOQAUS Care 1 headphones?
Connect a USB-C cable to the charging port and plug it into any USB-A power source. The LED will glow red while charging.
How do I know when my DOQAUS Care 1 headphones are fully charged?
The red charging light will turn white or switch off once the battery is fully charged.
What does the white LED light on the DOQAUS Care 1 mean?
A solid white light indicates the battery is fully charged.
Why is the light blinking on my DOQAUS headphones?
A repeatedly blinking indicator may signal pairing mode, low battery, or abnormal battery temperature. If blinking continues after charging, the device may need service.
What is the battery life of DOQAUS headphones?
Depending on the model, DOQAUS wireless headphones offer 50–90 hours of playback after a full charge.
How long does DOQAUS Care 1 take to charge?
A full charge typically takes about 2–2.5 hours.
Can I use the DOQAUS headphones while they are charging?
Yes, the headphones can be used during charging, though they may feel slightly warm near the USB port.
How do I reset my DOQAUS Care 1 headphones?
Press and hold the reset or multi-function button for 10–30 seconds until the LEDs flash, indicating a factory reset.


