| Prod Model: |
headphone |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Transducer: |
9u |
| Impedance: |
15% |
| Sensitivty: |
95±3dB at 1kHz,6MW, |
| Frequency Respond: |
20Hz~20kHz |
| Rated Input Power: |
5MW |
| Maximum Input Power: |
10MW |
| Style: |
In-ear |
| Line-Control: |
Line-Control |
| Jack Type: |
3.5mm |
| Microphone: |
With Microphone |
| Type: |
Electrostatic Headphones |
| Function: |
Sport |
| Use: |
Household |
| Earpad Size: |
One Size |
| Color: |
Multi-Color |
| Wire Material: |
PVC |
Product Description
the details as follows:
Transducer: | 9U |
Impedance: |
32Ω±15% |
Sensitivty:
|
95±3dB at 1KHz,6mW, |
| Frequency respond: | 20Hz~20KHz |
| Rated Input Power: | 5mW |
| Maximum Input Power: | 10mW |
| wire: | 120CM |
| The plug: | φ3.5 |
Specifications:
Size : Kids, watch case 26mm.
Band : Alloy
Watch case: Alloy
Movement : 3 hands quartz movement (Japan)
Option : with calendar or without.
Packaging : OPP bag and bubble bag
Weight : 30 g/pc
Water resistance :Splash waterproof\
One year warranty.
Customize your Logo/Brand on the watch dial is OK, please contact with me for more details.
Product show:
Factory Show:
Our Bank information:
FAQ:
Why choose us?
1. We are professional factory and we have PASSED BV&INTERTEK assessment.
So we cancontrol high quality competitive price
2. ODM/OEM service is what we are good at
3. Caring about your health, all material is food grade
4. Diligently offering perfect service, fast delivery and 100% safety
How long is the sample lead time?
Sample lead time: 3 days if you don't need customized. If you need the watch t be customized, the sample lead time will be 10 days.
How long is the production lead time?
Production lead time: 30-35 days for 1K-10K
Which kind of certificate would you have?
CE, RoHS, SGS, REACH. All watches is lead, cadmium & nickel free which can meet European & USA standard.
How long is the lifetime of watches?
2 years quality warranty at least
How would you control your watches quality?
1. Inspect 30% of the incoming materials, if defective rate is over 3%, our QA will inspect all of them.
2. Trial-produce: Before mass production, our production manager will do assembly of 100-200PCS as a test to see the points we have to pay attention to during mass assembly and see the places where may have quality problem. After this trial-produce, production manager will have a meeting with productiin line leader, tell him the instructions and matters needing attention.
3. Mass production start, unfinished-QA will do casual inspection and watch, to see if there is any irregular assembly problems.
4. Watch head production finished, unfinished-QA do full inspection of them-check the functions and appearance of the watch heads.
5. Water resistance of the watch heads-we test every single watch head's water resistance
6. Assemble the straps to the watch heads
7. Time acuracy test for 24hours at least
8. Time acuracy test finished, finished product QC test all watches' functions and appearance.
9. Do cleaning and packing of watches.
Welcome to contact us for more details, most
competitive price for you!
Guangzhou Roston watch& clock Co., Ltd is a professional factory of promotion Watches, with years of experience in research, development and selling, we can supply you products with controlled quality and competitive price.
We are a professional watches and OEM manufacturer. Our product range from silicon watch, nurse watch, Kids watches, Sport watches, Couple watches, Promotion watches, lady watches, etc.
Guangzhou Roston watch& clock Co., Ltd mainly engaged in watch research, design, development, production and sales With professional design team and equipment, we can supply clients with new and fashion models constantly, meeting different client's demands.
To meet the requirements of the market, we think much of the development of products and the upgrade of quality management so that our products are to be elegant in appearance, stable in quality, favorable in price and our customers can stand up to the competition in the market.
Since our high-precision technology & the best service, our watches also enjoy the high prestige in the advertising media. It makes us offer the best gift watches for a great many well-known enterprises directly or indirectly, and makes their brand names to be expanded as the time flies.
Our target is "help our client enlarge their market, Win together
