Factory Customized Bluetooth Speaker Multifunctional Tool Gift Wholesale Tool Box Subwoofer Bluetooth Audio Customization

Factory Customized Bluetooth Speaker Multifunctional Tool Gift Wholesale Tool Box Subwoofer Bluetooth Audio Customization Brand: Other Function: Insert card Applicable Scenarios: Desktop;Fitness exercises;Outdoor;Home;Live broadcast;Square dance;Broadcasting system;Outdoor lawn Speaker unit: 1 piece1 Type: Bluetooth speaker Time of launch: 2026 Place of origin: Shenzhen Source category: In stock Connection method: Bluetooth connection Interface type: USB2 Frequency response range: 100HZ-20KHZ Output power: 10~20W Signal-to-noise ratio: ≥75dB Power supply mode: Built-in lithium battery Power supply mode: USB1 Sound channel: 2.1 Playback Duration: 2 Expand storage: 32GB Number of speakers: 1 piece2 Effective distance: 10m Operation method: Button1 Applicable People: Universal Display screen: None2 Playback format: MP3;WAV Shell material: Plastic2 Does it support the app?: No1 Supported formats: TF card Speaker adjustment method: Button2 Does it have a radio function?: None1 Box material: Plastic1

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