K281 Nowa sieć bezprzewodowa Bluetooth przenośny mini telefon zewnętrzny wkładany na kartę mały głośnik prezentowy

New Private Touch Fabric Network Wireless Bluetooth Speaker Portable Mini Outdoor Phone Card Insertion Small Speaker Function: Mini portable rechargeable+Bluetooth+card insertion+up and down music+adjust sound size+pause Affordable Unit Price Affordable Unit Price Affordable Function Multi Quality Guarantee Function: Bluetooth Bluetooth version: RDA4.2 Output power: 3W Input voltage: DC5V Horn: 4 Ω 3W Signal to noise ratio: ≥ 85dB Distortion rate: Wireless distance: 10M Frequency response: 150HZ-20KHZ Bluetooth distance: 10 meters Buyer needs to know (and repair) Before making payment, buyers must contact the seller to confirm if the goods are in stock. Otherwise, the seller has the right to refuse to ship. Thank you for your cooperation. We apologize for any inconvenience caused (the price listed is exclusive of shipping and tax) Freight Description: 1. In general, our company's quotation does not include round-trip shipping costs. If it is necessary to include shipping costs, please indicate the requirements for including shipping costs, the form of transportation, and the destination when checking the quotation 2. For future replacement or warranty services of the product, the buyer is kindly requested to bear the round-trip shipping cost. Our company refuses to sign for payment on delivery. 3. For the products sent to us for warranty, please fill in your detailed address correctly (specify your username, contact name, address, phone number, and the problem with the product), so the products will be returned to you according to the contact address on your form. Please contact me before confirming the order and confirm the shipping method. If you need to specify a delivery company, please indicate the description.