Poly Voyager Free 20 True Wireless Earbuds Adaptive Active Noise Cancellation Multipoint Connection Intelligent Noise Reduction Black (ANC)

【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. Completely wireless earphones with powerful sound and clear voice calls Compatible with adaptive active noise cancellation (ANC). Appropriately removes unnecessary surrounding noise even during calls. Works with AI machine learning algorithms to suppress background noise Maximum continuous playback time: 12 hours for earphones alone (when ANC is turned off), 42 hours for charging case included, supports quick charging for 2 hours of playback with 10 minutes of charging

Manufacturer warranty 2 years