Color:X37B Funtion Instruction Power On/Off: Press CALL Button for 3 seconds until indicator light flashing and prompts announcing “Power On”/”Power off”. Bluetooth Pariring: Power on your headphone and turn on your device Bluetooth, find and connect to X31. Next/previous Song & Volume Up/Down: Short Press”+/-”to switch song. Long press”+”for volume up,long press”-”for volume down. Pause&Play Music Short press CALL button to pause/play when music playing. Answer&End a Call: Short press CALL button to answer / hang up Call when calling. Redial Last Call Short Press Call button Twice to redial your last call number.(Headset must be connected to your device). Headphone will be pairing to your device automatically after you pairing first time, please follow below 3 steps: 1. Turn on Bluetooth function in your device. 2. Long press headphone CALL button for 3 seconds until you hear prompts “Power On”. 3.Headphone will be paired automatically. Note: if you over long press CALL button for 5 seconds, you may heard “pairing”,means you need to pair manually. Product Features Model: X31 Bluetooth Vision: CSR 4.2 Bluetooth Protocol: HFP/A2DP/HSP/AVRCP Waterproof:IPX5 Tone Quality: Stereo Continuous Talk Time: 10-11 hours Continuous Music Time: 7-8 hours Standby Time: 1440 hours Charge Time: 2-3 hours Bluetooth Signal: About 32ft (Barrier-free environmoent) Product Net Weight: 0.03lbs/0.012Kg.
A**S
Training headsets
I bought this mainly for my exercise training sessions. So far I have no issues with sound quality. I usually have problems with keeping headsets in my ear but so far I'm not because I have not been doing my usual rigorous training because of injury. Would update as I progress along.Have tried with my rigorous training, surprised me by staying in my ear the entire time. Still works great after everyday use.
B**S
Fits in my ears perfect
This is the best headphone I ever had . Easy to carry. The look and feel is amazing and fashion . Sound quality is great. Definitely a good gift for someone who feels sound is important.
K**
Five stars
Love the product. Used mine for exercise and eventually I started getting a little shortage in it, however I contact the merchat and they sent me out another one.Awesome service from them.
V**L
Hoped they would be better.
I bought these for my husband about 2 weeks ago, and he said they will not stay connected/paired with his phone. He also said it will not turn the volume down, it just controls the song to go back. I had hoped he was going to love them. I spent a lot of time looking at others and reading reviews. This seemed like a great deal and value. The length is too long for me, but he likes how long it is. They are comfortable.
B**
Nothing
Good item had a good sounds
D**.
Don't waste your money.
Cheaply made .. used twice and one of the ear buds stopped working. WORTHLESS.
E**K
Read other reviews
Didn't connect easily or stay in, but in fairness I am a technically impaired.
T**Y
You get what you pay for
Worked well for the most part, but these lasted less than 2 weeks. Put my phone in my back pocket and connection was interrupted often unless I pulled the cable that goes around your neck further back. Then one day the left ear stopped working altogether. Right ear still worked, but not having both earbuds working defeats the purpose. Buying a different pair from another vendor now.
