Anker Soundcore A25i completely wireless app to 28 hours of music waterproof app call noise ear mode to Black [Bluetooth 5.3 earphones/Soundcore

【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. Minimal design for easy carrying: Small and lightweight at only 41.3g including the case. It comes with a strap and can be attached to a bag like an accessory, making it ideal for carrying. Long playback time of up to 28 hours: When the earphones are fully charged, you can play music for up to 9 hours, and when used with the included charging case, you can play music for up to 28 hours. You can also play music for about 2 hours with just 10 minutes of charging. Compatible with full app functions: You can select the sound from 22 types of equalizer presets on the Soundcore app. In addition, you can freely customize the touch operation of the earphones from the app. Clear voice calls: AI transmits the human voice louder while removing surrounding noise, allowing your voice to reach the other party more clearly. *It does not remove ambient noise when listening to music. Package contents: Earphones, charging case, ear tips (3 types), USB-C & USB-A cables, quick start guide, safety manual, technical compliance mark certified (frequency band 2.4-2.5GHz) A popular model has evolved further: A higher-end model that further upgrades the sound quality and functionality of the popular model "Soundcore Liberty Air 2." Equipped with Anker's proprietary "Ultra Noise Cancelling". Two microphones placed on the outside and inside of the earphones detect surrounding sounds and remove noise, delivering the music you want to listen to clearly. Also, just by selecting the environment you are currently in on the app, you can activate the noise canceling that is optimal for that scene.