Power: 3W * 2

speaker: 52 45 magnetic
version: USB

input sensitivity: 800mV

frequency: 45Hz-16KHz

signal-to-noise ratio: ≥ 88dB

material: Plastic PP + ABS

bare Metal size: 7*9 * 6.5CM

color box size: 14*7 * 11.5cm

net Weight: 0.257KG

color box weight: 0.350KG

operating voltage: 5V

packing size: 14*12 * 7.5CM

carton size: 43*38 * 49CM 60 PCs/carton

gross weight: 22KG/carton

precautions for receiving goods:
1] when you receive the item, please do not rush to sign the mates receipt;
2) no matter which shipping method, please open it in front of the staff and check whether the goods are damaged or missing;
3] if you sign on mates receipt, you acknowledge the quantity and integrity of the product, and we will no longer bear the loss caused by the inconsistency, lack or damage of the product content.

[Payment method]]
1. Entrust the courier company to collect the payment. (Express delivery is only available in Guangdong province)
2. Customers can directly make payment to our bank account, and the payment will be delivered.
3. Alipay payment is available,
4. Entrust the freight company to control the goods and pay 30% deposit in advance. (After the customer places an order, we can deliver the goods first. When the goods arrive in the local area, the customer can go to the logistics company for inspection. If there is no problem after inspection, we will make another payment. We will inform the logistics company to release the goods and the customer will pick up the goods.)
5. Entrust Debang Logistics Company and other logistics to collect the payment, and pay 30% deposit in advance. (After the goods arrive, the customer directly pays the payment to Debang Logistics, and then directly picks up the goods)

[Product repair]]
renewal in one year, if the freight is AA, if the product has quality problems and is not damaged by human beings, it does not exceed the warranty period, the buyer can use the cumulative method, after the bad products reach a certain quantity, they will be sent back for exchange at one time. The replaced products can be sent back together with the ordered goods when they need to be ordered.