Custom Wireless Bluetooth Speaker Alarm Clock with Mini Card Slot

Experience the perfect blend of technology and convenience with this innovative wireless Bluetooth speaker alarm clock. Equipped with Bluetooth version 5.0, it ensures a seamless and stable connection for all your audio needs. The frequency range of 80Hz to 20kHz delivers crisp, clear sound, bringing your favorite tunes to life. Additionally, the thoughtfully designed mini card slot allows for easy playback of your personal music collection. Ideal for any living space, this multifunctional device is both a stylish timepiece and a powerful speaker, enhancing your daily routine with its modern features. Connection: Bluetooth connection Frequency Range: 80hz-20hz Signal-to-Noise Ratio: ≥85dB Effective distance: 10 Box material: Plastic Power supply mode: USB Waterproof level: IPX 2 Bluetooth version: 5.0 Built-in battery capacity: 500mAh-800mAh (inclusive) Rated power: 5 Rated voltage: 3.7 Built-in battery: Built-in battery Manufacture country: China Instructions included: No

frequencyRange: 80.000000 - 20.000000 bluetoothVersion: 5.0