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【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
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[Brand: ACE FAST & Package Contents] ACE stands for first class, and FAST stands for speed. Since its establishment, our brand has focused on developing high-quality, standard electronic and digital products, including charging, audio, cables, smart electronics, and personal healthcare. Package Contents: 2 earphones, 1 charging case, 1 instruction manual, 3 S/M/L earbuds, 1 USB charging cable, and 1 silicone protective case. (Note: Your order number serves as your warranty card.) We guarantee the quality of our products for 12 months after purchase. If you experience any product issues, please feel free to contact us. Note: Before using for the first time, be sure to remove the protective film covering the left and right earphone connectors.
High-Quality Drivers & ENC Call Noise Cancellation: Equipped with 6mm dynamic drivers and low-latency specifications, the high-quality AAC codec emphasizes bass resonance and delivers a vibration-like sound that travels through your ears. The balanced midrange and detailed, clear highs deliver a balanced, high-resolution, immersive sound from low to high frequencies, allowing you to enjoy HIFI sound quality. Thanks to the ENC function and four-microphone design, ACEFAST true wireless earphones deliver superior sound quality and crystal-clear calls. Advanced noise reduction algorithms filter out 90% of ambient noise, while the four microphones accurately record voices, delivering clearer audio to the other party.
Digital LED Power Display & Up to 20 Hours of Music Playback: The charging case features an LED power display that displays the remaining power as a percentage, clearly indicating ample reserve power. The OK charging indicator means the charging case is fully charged. The charging case clearly shows the remaining power from 1% to 100%. Each earbud has its own power consumption indicator. There are four grids in total, each representing 25% of the earbud's power. These completely independent Bluetooth wireless earbuds feature proprietary, innovative power-saving technology and high performance, allowing the earbuds to play for approximately 4 hours on a single charge, and up to 20 hours with the charging case, providing worry-free all-day use. The charging case also supports Type-C fast charging, allowing the earbuds to play for approximately 1.5 hours of music with a 10-minute charge. (Note: Playback time may vary depending on volume, playback content, and usage environment.)
Multi-functional Touch Control, Bluetooth 5.0, and Instant Connection: The wireless earbuds' built-in touch sensor allows you to adjust the volume, play, pause, skip forward, and back on your smartphone, answer, reject, and disconnect calls, and even turn the earbuds on and off. Supports voice assistants like Siri and Google Assistant, allowing you to easily access them with the earbuds' buttons. Bluetooth 5.0 technology improves connection speed, stability, battery life, and compatibility with iOS and Android smartphones and tablets, eliminating connection lag, skipping, and dropouts, while also achieving faster data transmission. After initial registration, the earbuds automatically pair the next time you open the charging case.
[Comfortable Wear, Lightweight and Portable, and Cybopunk Appearance] Weighing just 3.5g, these earbuds are lightweight and compact for exceptional portability. The ergonomic earbuds design eliminates ear pressure even when worn for extended periods. While providing a comfortable fit, the unique transparent design adds a stylish touch. The included charging case fits easily into a purse or women's bag, making it convenient to carry. Ingenious pursuit of detail, every part of the body is the same color. The luxurious appearance makes these wireless earbuds ideal for everyday use. Crafted from colorless and odorless PC material, the translucent design complements today's youthful aesthetic.
Operation Method ACEFAST T6 Wireless Earbuds Touch Controls (1) Power On: ① Take out the earbuds and they will automatically turn on. ② When they are off, click the multi-function button once. When you power them on, the earbuds will enter Bluetooth pairing mode and the LED light will start flashing. (2) Power Off: ① Put the earbuds into the charging case and they will automatically turn off. ② When they are on, press and hold the multi-function button for 5 seconds. (3) Answer a call: Double-click the multi-function button. (4) End a call: Double-click the multi-function button. Music Controls (1) Play music: Double-click the multi-function button or operate the player on your phone. (Some phones automatically start the music player when connected to Bluetooth.) (2) Pause music: When playing music, double-click the multi-function button or operate the player on your phone. (3) Next song: Click the multi-function button on the right ear three times. (4) Previous song: Click the multi-function button on the left ear three times. (5) Volume +: Click the multi-function button on the right ear and a prompt will appear when the volume is at its maximum.
A sound will be heard. (6) Volume -: Click the multi-function button on the left earphone to hear a prompt when the volume is at its minimum. (7) Activate Siri: Press and hold the multi-function button on the left/right earphone for 2 seconds. Charging Digital Screen Display: The four bars, L and R, indicate the power of the left and right earphones. When the earphones are inserted, the digital screen will turn off after 15 seconds. The bars will flash while the earphones are charging. When the earphones are fully charged, the bars will display normally. I: 0-25% II: 26%-50% III: 51%-75% IIII: 76%-100% When the earphones are placed in the charging case, the digital screen will immediately display the charging case's power level. When charging the charging case, the digital screen on the charging case will light up, the last digit of will flash, and when it is fully charged, it will display OK. Charging Precautions: Use a charger with a DC/DC 5V output voltage, a PC USB port, or a charger with a USB port output (a charger certified by the official manufacturer must be used). Note: This product contains a rechargeable lithium battery.
Battery safety precautions: Do not hit, push, or throw into fire. Do not use if severely deformed. Do not place in a high temperature environment. Do not use after immersing in water. For earphone safety, do not try to remove the battery from the earphone.
