|US$ 119.00/piece||US$ 55.00/piece||US$ 159.00/piece||US$ 119.00/piece|
|US$ 129.00/piece||US$ 119.00/piece||US$ 29.90/piece||US$ 49.00/piece|
Wireless Lavalier Transmitter,Receiver Operation Manual 1.Open the battery cover of transmitter and watch out the polarity marks to inser 9V battery. Sliding the power switch to ON position, then the indicator flashes. 2.The indicator of the transmitter flashes means it works properly.When low voltage supply the indicator shines. 3.Open the battery cover of receiver and watch out the polarity marks to inser 1.5V battery. Then insert to the MIC port audio amplifier,slide the power switch to ON ON position.The indicator of the receiver shine,it means it can works properly. 4.Buckle the transmitter to the pocket and nip the clip on the clothing,then work properly. 5.Adjusting the volume of lavalier transmitter to the proper position to achieve the best effort. Avoid the squelch arising by the loud sound. Notice: 1.If the receiver tone and volume become singularly or the service area shorten,it should be replace the battery of transmitter and receiver. 2.If do not use it for a long period,please put out of the battery from the machine to avoid the damage. 3.If operating multiple system in the same place,it should be use multiple microphone of different color indicator.Avoid using the same color indicator of the systems. Specificationg: 1.Sensitiviity:-54dB μV 2.Frequency Response:100-15000Hz 3.Output Impedance:2KΩ 4.AI model(small receiver)service area:30 meters 5.B II model(big receiver)service area:40 meters 6.Frequency:110MHz-118MHz divide into 3 group
Wireless mini Microphone
This is ideal for you using it in the situation of Teaching, Conference, Monitoring etc.
Effective distance :40m
clip-on make the microphone easy to use
The Receiver and Transmitter
All items be tested and work well before sending !
1. Modulation : FM
Shipment: When you place an order, please choose a shipping method and pay for the order including the shipping fee. We will send the items in 3- 10 days once your payment is completed. We do not guarantee delivery time on all international shipments due to differences in Customs Clearance Time in individual countries, which may affect how fast your product will be inspected. Please note that buyers are responsible for all additional Customs Fees, brokerage fees, duties and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments. The shipping cost does not include any import taxes, and buyers are responsible for Customs Duties. Returns: We do our best to serve our customers, the best we can. We will refund you if you return the items within 7 days of your receipt of the items for any reason. However, the buyer should make sure that the items returned are in their original conditions. If the items are damaged or lost when they are returned, the buyer will be responsible for such damage or loss. And we will not give the buyer a full refund. The buyer should try to file a claim against the logistic company to recover the cost of damage or loss. The buyer will be responsible for the shipping fees to return the goods. Warranty & Maintenance: We offer half-month free replacement. Buyers should request for a replacement within 15 days from your receipt of the product. The buyer should return the product in the original conditions to us and should bear the shipping cost for return. TIPS: Before returning the items, please confirm with us the address and the logistics method. After you give the items to the logistics company, please send us the tracking number. We will deal with them as soon as we receive the items. Feedback: Your satisfaction and positive feedback is significantly important to us. Please leave positive feedback and 5 starts if you are satisfied with our items and services. If you have any problem, we will appreciate it a lot if you can contact us first, before you lease any negative feedback. We will feel obliged and do our best to solve any problem and provide you with our best service. Color Mismatch Differences in color may be caused by some other reasons such as color reflection in the monitor, lighting, background etc. However, if you believe that the item received is of wrong color, please contact us to see if a return or refund is possible. Product Option List Note: The following information is for reference only. Please contact the seller to get the detailed information. If there’s anything unclear or want to get more help, you can add my skype: chuangyidai#hotmail.com or MSN: chuangyidai#live.com