Features

• These are Bluetooth ® fully wireless stereo headphones with an ergonomic design that matches the shape of your ears, a minimal size, and an ultra-light design that makes them ultra-compact when worn or stored.
• FASTMUSICTM is an entry label with a cute, fun, and colorful theme where you can easily experience "unexpectedly good sound."
• Headphones can be used on one side only. (Turn off the headphones on the other side or put them in the charging case.).
• You can enjoy music comfortably by reducing the anxiety of falling headphones.
• High fit regardless of ear size or shape.
• With ultra-small headphones weighing only about 3.4 grams per side and an ultra-small charging case that fits in your hand, you won't be disturbed when wearing or carrying them.
• Headphones have a semi-open shape with a good fit to the ear and a small load, and because of their small size, they are hard to catch when putting on or taking off a mask, so they don't get in the way.
• The semi-open type makes it easy to hear ambient sounds and speech, and also produces sound with sufficient bass and clarity without turbidity or distortion.
• The connection with the smartphone is also automatically paired after initial registration by simply opening the charging case.
• High quality codec AAC is supported, and you can enjoy high quality music on AAC codec compatible smartphones and players such as iPhone and iPad.
• Employing the φ14.0 mm external magnetic dynamic driver Micro"ETEMDriver (ELECOMTorusExternalMagnetDriver)," it is small but powerful, and achieves wide range and clear sound quality.
• Because the left and right headphones are completely independent, there is no crosstalk, and the result is a realistic stereo image.
• With the use of touch sensors, the operation in the ear is smooth and shockless, and the headphones are hard to shift from the ear.
• It can be connected not only to a mobile phone or smartphone, but also to a computer, etc., so it can be used for telework.
• It has a built-in microphone that allows you to not only enjoy music but also make calls.
• * Either the microphone of the left or right headphone is enabled for the call/voice AI.
• Headphones can play music continuously for about 4.0 hours on a single charge.
• The charging case is equipped with a battery and can be charged to headphones.
• The headphones can be recharged up to 2 times for a total of about 12 hours.
• The headphones are equipped with a lithium-ion battery and can be recharged repeatedly.
• The installed lithium-ion battery has a safe circuit design with overcharge protection and overdischarge protection.
• With support for voice AI such as Siri and Google Assistant, you can easily call up a voice assistant such as a smartphone with the touch sensor of headphones.
• You can play music or adjust the volume by voice operation.
• * Either the microphone of the left or right headphone is enabled for the call/voice AI.
• Headphone battery level can be displayed on the smartphone screen when connected to a smartphone.
• The charging case is equipped with a USB Type-CTM port and can be charged using the same cable as an Android smartphone.