<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><p> <br /> <table class="ke-zeroborder" width="100%" cellspacing="0" cellpadding="0" border="0"> <tbody> <tr> <td> <div> </div> <div style="padding:15px;border:solid 1px #aeaeae;"> <span style="color:black;font-family:inherit;font-size:12px;">2.4G Audio Microphone OLED Screen 1000mAh Teach Microphone Receiver Transmitter Type-C Charging One-way for Loudspeaker Teaching<br /> <strong>Feature:</strong><br /> <strong>1. Wireless Explainer Microphone:</strong> Transmitter, which mainly transmits voice content through the device, and can realize one person explaining and multiple people listening under the same channel as the receiver. The receiver is mainly used to receive the voice content transmitted by the transmitter.<br /> <strong>2. Features: </strong>The earphone and microphone use the 2.4G frequency band, which has strong anti-interference ability, high confidentiality, and multi-channel. Basic information such as channel numbers and signals are displayed on the OLED screen. With buttons and knobs, the product is easy to operate and beautiful.<br /> <strong>3. Functions:</strong> A. Support-key pairing, saving the time of pairing multiple transmitters one by one; B. One-way one-to-many explanation; C. 2.4G international common frequency band; D. Long transmission distance, 100~150 meters without Obstacle distance; E. OLED high-definition wide-angle display.<br /> <strong>4. Applicable Occasions:</strong> One-to-many explanation microphone supports many scenarios, such as tour guide explanation, corporate reception, wireless conference, factory explanation, wireless teaching and other large-scale multi-person scenarios.<br /> <strong>5. Purchase Reminder:</strong> Because the product supports one-to-many, one transmitter can be used for many receivers. Customers can reasonably match SKUs according to their needs and purchase receivers separately.</span><br /> <br /> <br /> <span style="color:black;font-family:inherit;font-size:12px;"><strong>Specification:</strong></span><br /> <span style="color:black;font-family:inherit;font-size:12px;">Style: Headset Microphone</span><br /> <span style="color:black;font-family:inherit;font-size:12px;">Use: Conference Microphone</span><br /> <span style="color:black;font-family:inherit;font-size:12px;">Set Type: Multi-Microphone Kits</span><br /> <span style="color:black;font-family:inherit;font-size:12px;">Model Number: Wireless Microphone</span><br /> <span style="color:black;font-family:inherit;font-size:12px;">Communication: Wireless</span><br /> <span style="color:black;font-family:inherit;font-size:12px;">Polar Patterns: Uni-directional</span><br /> Style (optional): Transmitter, Receiver<br /> Product Model: YWI21-T Transmitter<br /> Working temperature: 55℃~125℃<br /> Call distance: 100~150m barrier-free distance<br /> Number of channels: 35<br /> Frequency: 2.4GHz<br /> Battery capacity: 1000mAh<br /> Charging interface: DC5V 1A (Type-C)<br /> Product color: white<br /> Material: ABS+display<br /> Launcher:<br /> Product weight: 62.2g<br /> Total weight including accessories: 125g<br /> Product size: About 130x50x25mm/5.11x1.96x0.98inch<br /> Package size: About 136x56x47mm/5.35x2.20x1.85inch<br /> Receiver:<br /> Product size: About 81x45x19mm/3.18x1.77x0.74inch<br /> Package size: About 88x58x46mm/3.46x2.28x1.81inch<br /> Product weight: 42g<br /> Total weight including accessories: 99.9g<br /> <br /> <p style="color:black;font-family:inherit;font-size:12px;"> <strong>Note:</strong><br /> Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!<br /> Please allow 1-2cm measuring deviation due to manual measurement. </p> <span style="color:black;font-family:inherit;font-size:12px;"></span><br /> <br /> </div> <br /> <div> </div> <div style="padding:15px;border:solid 1px #aeaeae;"> A:<br /> 1 x Transmitter<br /> 1 x Headset<br /> 1 x Lanyard<br /> 1 x Type-C Charging Cable<br /> 1 x Chinese and English Manual<br /> B: <br /> 1 x Receiver<br /> 1 x Earphone<br /> 1 x Lanyard<br /> 1 x Type-C Charging Cable<br /> 1 x Chinese and English Manual <br /> </div> <br /> <div style="text-align:center;"> </div> <br /> <br /> <div> </div> <div style="padding:15px;border:solid 1px #aeaeae;"> <p class="MsoNormal"> </p> </div> <p> </p> <p> </p> <p> </p> <p> </p> <p> <br /> </p> </td> </tr> </tbody> </table> </p></div></div>