<div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-title">Note:Data file transfer is not supported, only audio transfer is supported.</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">What is 4 in 1 Mode?<br/>1.TX------Bluetooth Transmitter Mode<br/>2.RX------Bluetooth Receiver Mode<br/>3.PC------PC USB Audio Transmitter Mode<br/>4.SC------Sound Card Mode</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-title">Product Features:</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">1.Transmitter Mode (TX): Wirelessly transfer audio from your non-Bluetooth TV, home stereo system, or CD player to your Bluetooth headphones or speakers.<br/>2.PC Audio Transmitter Mode(PC): Wirelessly transfer audio from the PC, notebook to Bluetooth headset or speaker through USB port, no audio cable is required.<br/>3.Receiver Mode (RX): Wirelessly transfer audio from your Bluetooth-enabled phone, tablet, or computer toyour wired stereo, speakers, or headphones.<br/>4. Sound card mode (SC): USB external sound card, solve the problem of damage to the original sound card of the computer, expand the AUX audio interface, and easily connect wired headphones/speakers/headsets.<br/>5. Built-In High-Definition Microphone, Support Wireless Music Listening, Hands-Free Call, Navigation;(Note:Only RX Receiver Mode Support Mic Calling,TX/PC Transmitter Mode Is Not Supported Microphone)<br/>6. Mini size: With anti-scratch matte process, the body is small and portable. Size 40*18*10mm</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-title">Product Specifications:</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">Product Name: 4 IN 1 USB Bluetooth Audio Adapter<br/>Product version: Standard<br/>Product Model: K10 Pro<br/>Bluetooth Version: Bluetooth V5.1<br/>Chip: AC6951C<br/>Transmission Range: 10-20m (barrier free)<br/>Interface: USB/3.5mm AUX<br/>Input Parameter: DC 5V-2.1A(MAX)<br/>Support Protocol: A2DP/AVRCP<br/>Product Dimension: about 40*18*10mm<br/>Using Method: Drive free<br/>Product Color: Black<br/>Product aterial: High strength fireproof ABS<br/>Basic Functions: RX Bluetooth Receiving+TX Bluetooth transmitting+PC transmitting+SC external sound card.<br/>Support Devices: All kinds of speakers、desktop computer、 laptop、 TV、 power amplifier、projector<br/>●Receiver Mode For: Car Kit/Wired Speaker/Home Speaker/Power amplifier/Headphone ect...<br/>●Transmitter Mode For: TV/PC/Projector/Power amplifier/TV Box /Bluetooth Headphone/Earphone/Bluetooth Speaker ect...</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-title">Package Included:(Standard Edition)</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">1x USB Bluetooth Audio Adapter<br/>1x 3.5MM Audio Cable<br/>1x User Manual<br/>(PS: If you not selected the &quot;with RCA Cable&quot;,RCA Cable will not included)</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-title">Please Note:</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">We recommend that you use a 5V1A charger to power the adapter to avoid insufficient voltage and current, which may cause current sound or noise when the adapter is in use.</p></div><div class="detailmodule_image"></div><div class="detailmodule_image"></div><p><br/></p>