Écouteurs et casques audio de sport en gros. Système Silent Disco pour soirées avec émetteur en option.

                    F39 Silent Disco System Transmitter 500m 3 Channel Wireless Stereo Headphones for Disco Party   Specification: System: RF/UHF Modulation:FM Mode:Stereo Channel option:3 or more channels as your request S / N Rate:>80dB THD: <1% Receiving sensitivity:<10dBuVemf Receiving frequency response:300~3000MHZ Channel separation: >45dB Operation time:Over 10 hours Power-Supply: Rechargeable 600mAh lithium battery     Ø Advantages   1.  Private Design--You can buy products that look different from the ones on the market 2.  Rich Experience--Sufficient understanding of Customer Needs, able to create suitable products to meet customer needs to the greatest extent. 3.  Factory strong supply capacity,,products with high performance, low defective rate and reasonable price. 4.  Flexibility--Wide range possibilities to modify product elements according clients requirements. 5.  Quality--100% production quality control makes lower defective rate and higher profits for our clients. 6.  Good after-sales service--Strive to be 100% satisfied. 7.  Unique Design--Open wireless RF stereo headphone system ; Double PLL system for ultimate frequency stability.     * Special design for a variety of occasions * Fantastic lights colour to indicate channel selection * Foldable design for easy storage *The headphone Volume control is with Turbine rotary switch. * Soft cover ear pad for super comfortable wearing *The retractable head beam can meet the needs of different people * Wireless freedom with reception through walls and ceilings * Built-in rechargeable Lithium-Polymer battery 600Mah (Can be OEM Customizable capacity.)     Ø Features   1.Open wireless RF stereo headphone system 2.Special design for party and event use 3.Fantastic lights to indicate channel selection Red light for channel 1 Green light for channel 2 Blue light for channel 3 4. Foldable design for easy storage; 5. Button switch for channels selection,Slide switch for adjust volume of music 6.Personal volume control on each headphone 7.Soft ear pad for super comfortable wearing 8.Wireless freedom with reception through walls and ceilings 9.Volume and tune controls conveniently located on the headphone 10.Built-in rechargeable Lithium-Polymer battery 11.Double PLL system for ultimate frequency stability 12.Exquisite LED light design, can flash rhythmically 13.Large channel indicator lights 14.Match with transmitter     FAQ Q1: Can I get a sample to test firstly? Answer: Yes, you can. We will return you the sample cost when you place the order. Or we can Provide free samples to confirm large orders. Q2: If we want our own trademark on the product or special design, is this possible? Answer: Yes, we provide OEM and ODM services. Q3: Where can silent disco headphones be used? Answer: Silent disco party, entertainment venue, bar/nightclub, wireless fitness, outdoor Movies, education, athletes, dancing in public squares, etc. Q4: Can I set up several channels? Answer: we can set up 2 or 3channels as we need. Q5: What is the payment method? Answer: Pay 100% or 50% deposit as usual, but this is negotiable. Q6:What is your delivery time? Answer: It depends on your order quantity and requirements.Usually, it is 3-5 days. If it is out of stock, it will take about 30 days to produce the product. Player: What can I do if I get bad product quality or broken products? If it is not your responsibility to break them, then we will replace them for you without any additional costs. The warranty period of the product is 1 year. Enterprise: Why do you need silent disco headphones? Unique, novel, new trends sway the United States and Europe. There is no upset and square at all time. There are channels to meet different music tastes. "More people dance and enjoy music." Safety level, adjust your headset.