How do I decrease the volume on the TWS V5.1 wireless headset?

Why is there no sound coming from my TWS V5.1 headset even though it is connected to my phone? 1 answer • If your TWS V5.1 headset is connected but not playing sound, try the following troubleshooting steps:Check Volume Levels: Ensure the volume is... Why is the performance of the TWS V5.1 headset poor in the 2402MHz - 2480MHz frequency range? 1 answer • The frequency range you mentioned, 2402MHz - 2480MHz, is the standard operating band for Bluetooth technology. Most wireless devices, including Wi-Fi routers,... Can I connect the charging case directly to a power outlet? 1 answer • Yes, you can charge the case using a standard power outlet, but you must use a compatible USB adapter. According to the... Who is the contact person for warranty or guarantee claims for the TWS V5.1 headset? 1 answer • The manual for the TWS V5.1 Wireless Headset includes a Warranty Card section, but it does not list a specific contact person... What should I do if one of my TWS V5.1 earbuds won't turn on even though the charging case is at 100%? 1 answer • If one of your TWS V5.1 earbuds is not turning on despite a fully charged case, try the following troubleshooting steps:Check for... How do I operate and pair the TWS V5.1 wireless headset? 1 answer • To pair your TWS V5.1 headset, follow these steps:Ensure the charging case is charged.Remove both earbuds from the case. They will automatically...