SETHDA Bluetooth Helmet Motorcycle Slim Helmet Headset with Auto IP67 Standby Noise Voice and Japanese Instruction Manual Included A10 5.0 Speaker,

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. [Fast Charging, Large Capacity, Ultra-Long Use] The built-in 2600 mAh high-capacity lithium battery charges quickly. It can be charged in 2-3 hours and can be used for 160 hours. This eliminates the hassle of frequent charging when making calls or listening to songs for long periods of time. [Supports simultaneous connection of two devices] First, connect the Bluetooth earphones to phone A and turn off Bluetooth on phone A. Once successfully connected to phone B, open Bluetooth on phone A and click A 10. Two phones can be connected simultaneously. Operation is simple and convenient. This earphone also comes with a smart voice assistant that can automatically answer calls. It will automatically answer calls when they come in. No need to manually answer calls. *Audio output cannot be simultaneous. [Bluetooth 5.0, High Sound Quality, Smart Noise Reduction] The latest Bluetooth 5.0 technology allows for wireless calls, listening to music, and listening to stories. The connection is more stable. This product is equipped with a CSR chip, which provides more stable sound quality and faithful playback. The 40mm high-quality speakers with strong magnetic fields provide powerful stereo sound. When riding a motorcycle, the ambient noise can be loud, and the wind noise can be strong, so the A10 also reduces noise. [Ultra-thin, breathing light design] The stylish design is compact and only 1.2cm thick, making them easy to carry. The headphones themselves are equipped with a breathing light that can emit light. When worn while riding at night, the earphones will light up, making them visible to pedestrians. This creates a warning effect and increases safety when out at night. [IP67 Level Deep Waterproof and Anti-Freeze] Certified with nano-layer waterproof technology, these motorcycle helmet earphones are sweat, water, and anti-freeze. Safe for use even on rainy or snowy days. *Do not immerse in water for long periods of time. Wipe immediately if wet. Motorcycle intercom