COOPERS Portable Compact Wireless Bluetooth Waterproof Speaker with USB IPX5 Dustproof and Can be Used in the Connects to Supports TWS for Dual Device

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【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. ------------------------------------------------------------------------------------------------------------------

Water Resistant: This waterproof Bluetooth speaker is IPX5 rated and can withstand rain and splashes of water, so you can use it at the pool or beach with confidence. Portable Design: Compact and easy to carry, it comes with a strap so you can hang it from your bag or belt. Clear sound quality: Powerful drivers deliver powerful sound reproduction with a balanced sound from low to high frequencies. Long-lasting playback: The built-in 1000mAh large capacity battery allows for up to 12 hours of continuous playback. Multi-functional: In addition to Bluetooth (ver. 5.3), you can play music from a microSD card or AUX cable. It can also be used as a speakerphone. TWS support allows you to connect two devices. Hands-free calling: The built-in microphone allows you to make hands-free calls using the speakerphone function. When making a call, we recommend removing the silicone rubber at the bottom of the speaker to improve the microphone's sensitivity. Warranty period: 1 year from the date of purchase. COOPERS WP-03B Portable Compact Wireless Bluetooth Waterproof Speaker with Strap, Built-in Microphone, USB Cable, Keychain, IPX5 Dustproof and Waterproof, Can be Used in the Bath, Connects to Tablets/PCs/Smartphones, Supports TWS for Dual Device Connection, Type-C Charging, Bluetooth