[DETAIL]<br>★★★★★Support wholesale<br>★★★★★Support dropshipping<br>★★★★★Free custom logo<br>★★★★★Support OEM and ODM<br>★★★★★Fast shipping within 24 hours - supports 24-hour shipping every day, even on holidays<br>★★★★★Please contact our customer service to provide you with factory wholesale prices and VIP discounts<br>★★★★★When there are multiple ordering options for a product, please select the option you need to place an order<br>★★★★★If you have any questions about your order, please contact our customer service and we will provide you with assistance quickly<br>Main Features:<br>The audio is equipped with built-in magnets that can be attached to refrigerators, iron doors and metal cabinets for use.<br>The speaker comes with a back clip, which can be attached to the side pocket of a backpack, the waist of trousers or the handlebars of a bicycle.<br>The mobile phone connects to Bluetooth quickly and stably, restoring high-fidelity sound quality.<br>The audio system can also be used as a night light for sleep, with soft and non-dazzling light.<br>The top is equipped with an electronic screen, making the time clear at a glance and it can be used as a desktop clock.<br>The audio system is equipped with a TF card direct insertion function, eliminating the reliance on the Internet and providing greater flexibility in use. （The shipment does not include TF cards.）<br>Specification:<br>Box material: Plastic<br>Color: Beige,Pink,Red,Dark gray,Green<br>Dimensions: 5.9*6.2*4.1cm<br>Speaker: 4Ω 5W<br>Battery capacity: 3.7V 400mAh<br>Charging time: 2h<br>Playback duration: 3-6h<br>Input/Output: DC 5V 1A/DC 3.7V 5W<br>Signal-to-noise ratio: 285dB<br>Response frequency range: 50HZ-18KHZ<br>Effective distance: ≤10m<br>Package Included:<br>1pc* bluetooth speaker<br>Note:<br>Please allow 1-2cm differences due to manual measurement.<br>Due to the difference between different monitors,the picture may not reflect the actual color of the item. Thank you!<br>No Retail Box,Packing Safely in Bubble Bag.<br><br>[ATTRIBUTES]<br>- High-concerned chemical: None<br>- Input/Output: TF<br>- Sound Mode: Other<br>- High-concerned chemical: None<br>- Input/Output: TF<br>- Sound Mode: Other<br>- Category: Speakers<br>- Use: Home<br>- Input Power(W): <25 W<br>- Voice Control: Yes<br>- Waterproof: No<br>- Support APP: No<br>- Inbox adaptor: No<br>- Intelligent Personal Assistant: None<br>- Audio Crossover: Full-Range<br>- Number of Loudspeaker Enclosure: 1<br>- Power Source: USB<br>- Channels: 1<br>- Battery: No<br>- Communication: Induction<br>- Speaker Type: Portable<br>- Cabinet Material: Plastic<br>- Brand Name: COOL DIER<br>- Remote Control: No<br>- Origin: Mainland China<br>- Certification: CE,FCC,RoHS<br>- Power Source: None