Best Wireless Headphone Silent Disco Wireless Headphone
Best wireless headphone silent disco wireless headphone
| Product Specifications | Model Name: | LH-406 |
| Spec Item | Range | |
| Bluetooth Chipset | Bluetooth version | Bluetooth core specification version: 4.0 + EDR |
| Profiles supported | A2DP1.2/AVRCP1.4/HFP1.6 (HD Voice ready) | |
| ADC and DAC | Bluetooth specification: 4.0 + EDR | |
| Decoder support | SBC, MP3 and AAC | |
| Wireless | Wireless range | 10m ( free space) |
| Acoustical | Frequency response | 50 Hz - 20 KHz |
| THD | <1% | |
| Consumption | Music playback time | 10 hours |
| Talking time | 11 hours | |
| Standby time | 30 days | |
| Charging time | 2~3 hours | |
| Speaker | Speaker diameter | 40 mm |
| Speaker impedance | 32 ohm | |
| Speaker frequency response | 50 Hz - 20KHz | |
| Driver Type | Dynamic | |
| Battery | Battery type & capacity | Li-ion polymer battery, 220mAh |
| Microphone: | Microphone type | ECM |
| Microphone sensitivity | -42 dB | |
| Ear coupler: | Ear coupler type | Protein leather earmuffs |
| Headband | Headband type | Extendable, brush metal |
| Charge port | Charge port | Micro USB Type B |
Key Features
1.Wireless headphone silent disco wireless headphone with noise cancellation
2.A2DP/FSP modes swithchable automatically
3.High performance in stereo frequency response with powerful bass
4.AptX technology for low-latency and Hi-Fi sound quality
5.Automatic mode switch between music play and incoming call response
6.Microphone built-in with HD hands free
7.Main material: stainless steel and protein leather
8.Surface finishing processing: UV coating in matte + Brush metal
9.Comfortable wearing with protein leather
10.Adjustable Earmuff in better noise cancellation
11.Reliable & Extendable brush metal headband with Free scale
Unique features
1.Multi-languages available as customer request
2.Dual-mic technology as an option for better noise cancellation
3.Optional Bluetooth multi-connection TV adapter upon requests for multi-fuctional A2DP souce
4.Support Bluetooth kit combined by yourself, 1 transmitter + 2 stereo receivers/wireless headphones
Wireless headphone silent disco wireless headphone product picture
About earphone for smart tv products :
headphones for samsung smart tv are professional stage performance earphone microphone ,and it is our new main products in Intelligent products series . It is specially designed for Smart TV ,home theater ,laptop ,computer and smartphone . The products are working basic on the multi-point connection.and it is consist of two pairs of bluetooth headphones and one bluetooth transmitter .
And now we are developing Smart security products , Smart tracking products ,Smart parking products and Ibeacon products for public place .
More bluetooth transmitter informations is : bluetooth tv transmitter
Shenzhen ALM Technology Co., Ltd. is a innovation company in wireless audio technology and headsets product field, providing professional value-added service for both Chinese export-oriented enterprises and international sourcing customers, focusing on medium/high end Bluetooth products with high quality in acoustic and RF enhanced, based on our strengths in wireless technology and industrial expertise from an strong expert team in R&D and production quality management.
2015 products development Sechdule :
Certification
R&D Lab Test
Production Assembly Line
Factory picture

A. OEM & ODM service:
I. Based on our MOQ, we can brand your logo on products and package.
II. Perfect ODM service will be supplied by our professional R&D team.
B. Sample order:
I. Stock-available sample:
Sample fee will be refunded after formal order.
Delivery time: Within 24 hours after received your sample fee.
II. Branding your logo sampling:
Sample fee will be quoted after your logo and your requirement in details.
Delivery time: 3-7 days depending on the requirement.
Sampling fee will not be refunded.
Delivered by: DHL, FedEx, UPS, EMS, Postal air mail etc.
C. After-sale services:
I. Best quality and service for any order any client.
II. Normally One year Warranty:
We will replace the broken parts or unqualified product with new in the next order.
Ⅲ. For shipping: we will track the order until you get the goods.
IV. Please feel free to contact us if any problem.
Q1. How to play an order? What about prices?
A1: Play an inquiry or contact with online service, after receiving your inquiry we will reply you with prices and information,thank you.
Q2. Can i have my logo printed on the products and packing?
A2: Totally acceptable,thank you.
Q3.What is your payment terms?
A3: For sample: Paypal, T/T, west union;For production: T/T, L/C, or negotiable terms.Thank you.
Q4.What would the delivery time be?
A4: Regularly 20 days after sample confirmed, ahead to 10-15 days if urgent, thank you.
Q5.In an unlikely event that there is a faulty earphone from my order, what should I do?
A5: We have full healthy after-sales service system, if anything happened not match to the contract, we shall recheck and give a better service for customers,
Further information needed, please feel free to tell me.
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