Please note it,this item comes from Xiaomi Ecochain Cooperation, specialized in best products with the best quality, so there is no Xiaomi logo on it, thanks.
Only one of my earbuds can connect with my phone, WHY?
a. Turn off the BT mode and delete the BT connectivity record on your phone.
b. Shut down, then turn on two earbuds at the same time, and tapping one of earbuds lightly to let them connect each other.
c. Turn on the BT mode on your phone to reconnect with earbuds .
Just like high-end GT1 and GT1 Pro, the new Haylou GT2 earphones also adopts BT 5.0 technology, greatly reducing the lag of transmission and the power consumption. Picking the GT2 and fast connecting, then you can enjoy the high fidelity stereo music/call. Lasting 15 hours of music playtime helps you enjoy long-time fun without fatigue thanks to the mini size, ergonomic wear fit and powerful battery capacity.
7.2mm polymer resin diaphragm horn produces low strong bass, clear and soft middle and high frequency, combined with DSP high-speed digital noise reduction, offering high-fidelity immersive stereo voice calls.
BT 5.0 True Wireless:
New BT 5.0 technology adopted on the Haylou GT2 features more lower signal lag, lower energy consumption, fast transmission and strong compatibility.
Carry with Retractable Charging Cable:
The Haylou GT2 carrys with USB 2.0 charging cable with strong compatibility, portable and anti-lost, easily be stored and conveniently charging anytime and anywhere.
Invisible, Mini Size:
More smaller design is perfect for ear fitting and storage. Really stable and comfortable even you wear the Haylou GT2 for long time.
15H Music Playtime:
Powerful battery means you can enjoy long-term music time. 15H lasting music playtime delivers crystal clear music for you, enjoy your music world freely.
Easier for volume control and calls answer, makes your life more convenient.
Voice Assistant: Google/Siri
Support voice assistant, triple tapping random earbud to open the voice function, fast setting.
1 * red LED: low battery/ charging status
1 * white LED: connection status indication
Brand: Xiaomi Haylou（Eco-chain Brand）
Wearing method: In-ear
BT Version: BT 5.0
Receiving range and distance: 360 degree, 10m(Obstacles free)
Button function: Power on/off, music volume/call control, previous/next song
Power: Lithium battery power supply
Operating voltage (V): 3.2-4.7V
Operating current (mA): 8-10mA
Microphone support: Left/right earbud with one mic
Charging interface: Point contact type
Speaker type Dynamic ring Speaker size: 7.2mm
Lithium battery capacity (mAh) 43mAh Charging time:1.5H
Charging box capacity: 380mAh Charging time: 2.5H
Speaker sensitivity: 110dB (1KHz)
Music Playtime: 15H
Impedance (Ω): 32
Frequency response range: 20～20000Hz
Maximum output power:7dBm
Transmission rate: 2.1Mbps
Product Size: Approx. 27.2*22* 16.7mm
Package Size: Approx. 108*89*36mm/4.25*3.50*1.42in
Package weight: Approx. 85g/3.0oz
1 * Pair of Haylou GT2
3 * Pair of Eartips(M size pre-applied on the earbuds)
1 * Micro USB Cable
1 * User Manual(Chinese & English)
How to charge?
For first time use, please remove stickers from the case then top up the earbuds.
* Pick up the earbuds from the case to power them on. If earbuds are out of the case, hold Multifunctional Button for 1.5s to power them on(LED glows white for 1s)
* Pop earbuds into the case to power them off. Hold button for 4.5s to power them off.(LED glows red for 2s)
How to set stereo mode?
* Auto connection: Take up two earbuds from the case, they will auto power on and pair with each other in 3s. When LED on right earbud blinks white slowly, search for Haylou-GT2-R and tap on the cellphone to connect both earbuds to cellphone.
If earbuds fail to connect to cellphone,please pop them back into case and repeat the above steps. Earbuds will auto reconnect to the last device in connectivity records,if any. (BT faculty needs to be activated)
Note: GT2 has been set to factory before shipping out.
* Manual pairing: Power off earbuds then manually power on them. Earbuds will auto pair with each other when LED on right earbud blinks white slowly. On cellphone, search for GT2-R and tap to connect both earbuds to cellphone.
* Auto Connection: Take up either earbud from the case. The earbud will auto power on and LED will then blink white slowly. On cellphone,search for Haylou-GT2-R/L and tap to connect the earbud to cellphone.
Earbud will auto reconnect to the last device in connectivity records,If any.(BT faculty needs to be activated)
Note: It will cost more time for left earbud to reconnect to cellphone.
* Manual Pairing: Power off earbuds then manually power on either earbud. When LED on the earbud blinks white slowly, search for Haylou-GT2-R/L and tap on cellphone to connect.
Charge the case via USB cable. LED will glow solid red when charging and turn off once topping up.
If earphones do not function well, please refer the following steps to reset factory:take earbuds out from the case. Power off the earphones then hold buttons on both earbuds for about 15s(LED will blink red and white three times twice). After that, put them back to the case. Delete connectivity record on cellphone before processing another pairing.(All connectivity records relating to the earbuds will all be removed)
Audio only outputs from single earbud:
It's rare case. Please reset the earphones, remove connectivity record on your cellphone and re-connect the earphones to your cellphone.
Other problems in charging:
LED glows solid white for 1 minute when earbuds are topped up
Carry case will not charge earbuds, if its battery drains. LEDs on carry case will turn off once the case is topped up. If you charge it once again, LEDs will not give any notice, which does not mean the case is not charged.
The headset cannot be found by my phone, why?
Please check whether it is in pairing mode; if left unconnected for a long while, the headset will exit pairing mode, please re-enter the mode; if a procedure error of the headset occurs, re-boot or reset it.