Kebruma Wireless Earphones Bluetooth IPX8 Waterproof Equipped with Noise Canceling Earphones 8 Hours Playback Up to 40 Hours Continuous Playback Rapid

【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. [Bluetooth 5.3 Technology & Hi-Fi High Sound Quality] These wireless earphones are equipped with cutting-edge Bluetooth 5.3, which has extended communication distance/speeded up communication, expanded functions, and improved skipping and cut-out sound. Compatible with Bluetooth 5.3, the data communication speed is twice as high, the communication range is four times as large, and the communication capacity is eight times as high as that of Bluetooth 5.0. The driver unit of the Bluetooth earphone uses an ultra-compact composite diaphragm that enhances sound quality. It reproduces an extremely clear and glossy sound that resembles a live sound, and brings out the amount of information contained in a song with precision. Compatible with AAC/SBC codecs that achieve high sound quality and low latency, allowing you to reproduce delicate nuances such as drum kick sounds and voice tone changes with plenty of realism. You can enjoy three-dimensional sound as if the artist were playing right in front of you. [Long time playback & easy physical button operation] When the earphones are fully charged, you can play music for up to 8 hours, and when used with the included charging case, you can play music for up to 40 hours. (*The playback time may vary slightly depending on the volume and content being played.) Using the physical buttons on the wireless earphones, you can intuitively adjust the volume, voice assistant, start/end/reject calls, forward/backward, and play/stop music. [IPX8 Waterproof, Sweatproof & Type-C Rapid Charging] This Bluetooth earphone has IPX8 waterproof performance to prevent dripping sweat and sudden rain from entering. It can also be used in various situations such as outdoor sports. It can be charged by connecting it to an AC adapter or computer with a USB cable, and can be quickly filled up in about 1 hour. [Noise Reduction & Lightweight Design] This wireless earphone is a "canal type" that is worn by inserting the ear tip into the ear, so the sound is produced while tightly sealing the ear, so it has better sound insulation than the inner ear type and is less likely to leak sound. Furthermore, in addition to CVC8.0 noise canceling technology, it suppresses noise during calls and surrounding noise, making it easier to hear the other party's voice and making calls more comfortable. Weighing only 85g including the charging case, it is lightweight and compact, making it highly portable. It's small enough to fit in the palm of your hand, and you won't feel uncomfortable even if you put it in your pocket. [Comfortable Fit & Automatic Pairing] Based on big data on the ergonomic shape of the cochlea of Asian people, it has a novel design that closely fits the human ear canal. In addition, three types of ear tips are included, so if you choose the size that matches the shape of your ears, you can use them comfortably while on the go without worrying about them falling off. The wireless earphones are compatible with the auto-pairing function and will remember the smartphone such as your iPhone once connected, so if the Bluetooth connection on your smartphone is turned on, you can connect the earphones just by taking them out of the charging case even when you are busy in the morning. This Bluetooth earphone has IPX8 waterproof performance to prevent dripping sweat and sudden rain from entering.