WASSERSTEIN K55 True Wireless Gaming Earbuds User Guide

: June 3, 2024
: WASSERSTEIN

Table of Contents

WASSERSTEIN K55 True Wireless Gaming Earbuds
In the Box
Safety Information
Features
- Introduction to Parts
Operational Instructions
- CONTROL BUTTON
- CHARGE THE EARBUDS
Product Specifications
Read User Manual Online (PDF format)
Download This Manual (PDF format)

WASSERSTEIN K55 True Wireless Gaming Earbuds

WASSERSTEIN-K55-True-Wireless-Gaming -product-image

In the Box

1 x Portable charging case
2 x Bluetooth earbuds
2 x Spare ear tips (1 pair)
1 x Type-c charging cable
1 x Manual

Safety Information

Read and follow the instructions carefully.
Use a standard charger only to charge the charging case to avoid damaging the battery.
All rechargeable battery life will reduce after chemically aging; resulting in shorter amounts of time before a device needs to be recharged.
Do not expose the earbuds and the charging case to heat source.
Keep the charging case, earbuds and its connectors clean and dry.
Take rest after certain period of use, avoid to use high volume and long period of time. It may damage your hearing and result hearing loss.
Do not try to disassemble the product or attempt to repair it.
Never clean the product with oil, or any corrosive cleaning agents.
Do not use the product in any potentially hazardous places and beware of the surrounding area when using it.

Features

WASSERSTEIN-K55-True-Wireless-Gaming -01

Introduction to Parts

Control button
LED indicator
Speaker
Charging connectors
Charging indicator light
Charging port

Operational Instructions

PAIRING
Before commencing the pairing steps of the earbuds with your device, make sure that the Bluetooth version of your device is 4.0 or higher.

The earbuds will automatically enter the pairing mode when opening the charging case. Both LED indicators turning on means it is waiting for pair.
The minor earbud’s LED will be off after a few seconds and the main earbud’s LED will stay on until the pairing is successful.
Make sure that the earbuds and your device are close to each other.
Search for “K55” from the Bluetooth menu of your device. You will hear “connected” from the earbud and the LED indicator will turn off once the pairing is successful.

Note: The earbuds will connect to the last paired device automatically when they are turned on again next time.

CONTROL BUTTON

Tap the control button to answer an incoming call, hang up the call, and to play/ pause the music.
Tap the control button twice from the main earbud to skip song and minor earbud to play the previous song.
Tap the control button three times from the main earbud to lower the volume and minor earbud to increase the volume.
Tap and hold the control button to activate voice assistant.

CHARGE THE EARBUDS

The built-in battery can last for approximately 4-5 hours, once the battery is running low or hearing “low battery” from the earbuds it means the earbuds needs to recharge.
Place the earbuds into the charging case. Make sure both earbuds are in the correct position.
Close the charging case and the LED from the charging case will be solid blue when it is charging.
The blue LED will turn off once the earbuds are fully charged.

Note: User may check the battery status from the connected device.

CHARGE THE CHARGING CASE

The charging case can charge the earbuds approximately 3-4 times, once the LED of the charging case dose not turn on, it means the charging case is running out of battery.
Connect the charging cable to the charging port behind the charging case and the adapter.
The LED from the charging case will be flashing in red when charging.
The LED will become solid red once the charging has completed.