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Product name: E3404 Bluetooth speaker
Connection method: 3.5MM audio jack, Bluetooth connection
Frequency response range: 100HZ-20KHZ
Signal-to-noise ratio: ≥70db
Number of speakers: 2
Effective distance: 10M
Box material: wood
Appearance size: 386.5*64*75.8mm
Power source: lithium battery
Waterproof level: IPX 7
Bluetooth version:5.0
Product weight with box: 770g
Rated voltage: 5V
Additional functions: card insertion, voice prompts, call function
Whether there is a built-in battery: Built-in battery
Frequently asked questions
Product delivery time:
Normally, if you make the payment before 14:00 Beijing time, we will ship it to you on the same day. During holidays, delivery times may be delayed. Faster payment means faster delivery.
How to choose an adapter:
Normally, our products come with a USB cable. For the convenience of adapting to the power specifications used in each country, it is recommended that you use a computer to power the device, as the computer's current is relatively stable and safe. Avoid damage to equipment caused by excessive current.
How to use the product:
You can watch our product video to learn how to use this product. Meanwhile, our products usually come with English instruction manuals. You can learn how to use this product through the user manual.
Please note that the product may run out of battery during prolonged transportation. Enter 0 battery status. After receiving the product, you can connect it to a power source and charge it for 4-8 hours to activate the product's battery. Extend product lifespan.
Air drop:
For wholesale, we will offer discounts or free express delivery. We offer attractive prices based on the quantity you purchase.
For direct shipping, we can directly send the goods to your customers. At your request, we will not provide information such as prices or purchasing platforms. The delivery time of the package depends on your payment time and the logistics method you choose. Normally, the transportation time for packages is 7-25 days. Faster payment means faster delivery.
Regarding feedback:
If you are satisfied with our product, please give us a five-star rating. Your support is our greatest motivation. Of course, you can also display the products you have received in the comments. We will provide small prizes as gifts for some excellent photos.
If you have any questions about our products or services, please contact us before leaving negative feedback. We will solve your problem and provide you with the best customer service.
Regarding warranty:
The product may be damaged by human factors during transportation. When you receive the package, you can take videos and photos to save evidence. If this is true, we will refund you. Avoid losing money.
