SZHTFX Stealth Physical Bluetooth Left and Right Separated Skin Color Completely Battery Level Automatic IPX5 Japanese Instruction Japanese Guide

【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. 🎶#Please note: Does not apply to fast charging cables or fast charging adapters. (Chargeable products with QC marks cannot be used at all) [Stealth design & ✨Compact and lightweight design] The main unit is ultra-light and weighs only 3g, and the earphones are small in shape, the color is similar to your skin, and the size is only (1.8 x 1.6 x 1.2) cm, making them small and difficult to find. Designed for both left and right ears, it can be worn comfortably. It's so comfortable to wear that you'll forget you're wearing it, and it won't put any strain on you even if you use it for a long time. You can enjoy hands-free music while driving, commuting to school, work, and exercising. 🎶 [Physical button design & ✨Reduces erroneous operations] The physical button design makes it easy to operate with one hand. Physical buttons allow intuitive operation when switching between music playback/pause, next song, call start/end/rejection/redial, etc. Effectively solves the misoperation of touch-operated earphones. The ergonomic design fits your ears and minimizes the strain on your ears, so you can wear them for long periods of time without worrying about them falling off. 🎶【Bluetooth5.1+EDR &✨Free switching between single-ear and binaural modes】This wireless earphone is also equipped with cutting-edge Bluetooth 5.1+EDR, which provides a stronger signal and is compatible with iOS and Android with a longer transmission distance of 10m. Additionally, faster data transmission speeds reduce delays and noise. Adopting innovative [TWS technology compatible with L/R single ear], when switching from binaural mode to single ear mode, you can do so by simply putting one ear into the case. The other one is unaffected and continues to operate. No complicated reconnection required. 🎶● [350Mah charging case included & ✨IPX5 waterproof] Comes with a charging case that not only prevents your Bluetooth earphones from being lost, but also allows you to charge them repeatedly at the same time. The earphones are firmly adsorbed when stored, so you don't have to worry about losing or dropping them. You can play music continuously for up to 6 hours in standalone mode, and the earphones can be charged 4-6 times. Enjoy 3-4 hours of continuous music playback/3-4 hours of continuous talk. You can use it with confidence without worrying about running out of electricity. In addition, IPX5 waterproofing protects your earphones from sweat, splashes, and rain. 🎶 [Comfortable fit & ✨Automatic pairing] When you take out the earphones from the charging case, the earphones will automatically turn on and start pairing. ✨Once the smartphone has been connected, it will automatically remember, and when you connect it again, you can open the lid, take it out of the charging case, and it will automatically connect to your device instantly. [Quality Assurance] If a quality problem occurs within 3 months of normal use, we will replace it with a new one for free. How to contact: Log in to Amazon → Order history in account service → "Contact seller" displayed on the right side of the relevant order. Compatible with all Bluetooth-enabled devices. For example: iPhone X/8/8 Plus/7/7 Plus, Samsung Galaxy.