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Help CenterChina Supplier Various Color Bluetooth Headset Bluetooth4.0 Headset
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China supplier various color bluetooth headset bluetooth4.0 headset
| Product Specifications | Model Name: | LH-402 |
| Spec Item | Range | |
| Bluetooth Chipset | Bluetooth version | Bluetooth specification: 4.0 + EDR |
| Profiles supported | Support profiles: A2DP1.2/AVRCP1.0/HFP1.5 (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 | 110 Hz - 20 KHz |
| THD | <2% | |
| Consumption | Music playback time | 8 hours |
| Talking time | 8 hours | |
| Standby time | 20 days | |
| Charging time | 2~5 hours | |
| Speaker | Speaker diameter | 40 mm |
| Speaker impedance | Speaker impedance: 32 ohm | |
| Speaker frequency response | 110 Hz - 20KHz | |
| Driver Type | Dynamic | |
| Battery | Battery type & capacity | Li-ion polymer battery, 195mAh |
| Microphone: | Microphone type | ECM |
| Microphone sensitivity | -42 dB | |
| Ear coupler: | Ear coupler type | PU leather earpad |
| Headband | Headband type | Extendable, brush metal |
| Charge port | Charge port | Micro USB Type B |
Outstanding Features
1.Bluetooth headset bluetooth4.0 headset with noise cancellation
2.Music/voice swithchable automatically
3.Automatic mode switch between music play and incoming call response
4.Main material: PC/ABS plastic, PU leather
5.Surface finishing processing: UV Coating in matte
6.Light & Comfortable wearing with soft and comfortable earpad Multi-function, Volume control bottons
7.Complete verification test on functional, RF, acoustic and Bluetooth
8.Multi-languages available as customer's request
China supplier various color bluetooth headset bluetooth4.0 headset product pictures:
About product:
This is a high-end Bluetooth headset . It is specially designed for headband, buttons and ear coupler to reach comfortable wearing, reliable and shining personalities, and supports noise/echo cancelling and apt-X codec technologies based on CSR stereo chipset solution.
It's working with our bluetooth tv transmitter for smart tv ,home theater, laptop,computer ,bluetooth speaker and smart phone .you can check our more tv transmitter products link: bluetooth tv tranmitter
It's working principle as follow :
Company Information :
We are an one-stop supplier with professional service in wireless audio products, Such as bluetooth headsets, dual bluetooth headsets for smart tv ,Intelligent trolley bag ,Smart Security and tracking system . both in R&D and production quality based on our management system and industrial expertise.
In2015 ,ALMsound will are developing Smart bluetooth system and BLE series products :
R&D Lab Test
Certification
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, penalty or free replacement if necessary, thank you.
Further information needed, please feel free to tell me.
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