HT41899 Plus 2 - Guide to Charging Your Headphones

The HT41899 Plus 2 headphones give a low battery alert, and the LED turns red when battery is low. To recharge them, you can either place them on the charging dock or use the provided USB-C cable. Below are detailed instructions for both methods:

1. Charging Dock

*Connect the provided USB-C cable to a USB adapter/port and securely insert it into the USB-C port on the charging dock.
*The dock's LED lights up red while charging and turns off when fully charged. Wireless charging operates via energy transfer between two coils located on the right side of the dock (R) and the headphones (R). Ensure the headphones are properly aligned for charging.

2. USB-C Cable

*Connect the provided USB-C cable to a USB adapter/port and securely insert it into the USB-C port on your headphones.
*The charging indicator is a red LED on the left earcup, which will turn off once the headphones are fully charged.

*Charging Time: It typically takes about 2.5 hours to fully charge the headphones from a completely drained state.

💡Notes:

*First Charge: Fully charge the headphones before first use for optimal battery calibration. Avoid fully draining the battery before the initial charge.

*Overnight Charging: It is safe to leave the headphones on the charging dock overnight, as they are designed with overcharge protection.

*Partial Charging: Recharging the battery without fully draining it is fine. Lithium-ion batteries lack a "memory effect," and partial charges can actually help extend battery life.

*The HT41899 Plus 2 headphones automatically turn off while charging and won’t turn back on afterward, even if the switch is set to "ON." To power them on again, toggle the OFF/ON/PAIR switch from "OFF" to "ON."