- Rayson Electronic Manufactory.
- Main products: Bluetooth A2DP Module, BC5 Module
Home > Products > Bluetooth A2DP Module > noise cancelling bluetooth headsets Controls pairing, voice activate dialing
noise cancelling bluetooth headsets Controls pairing, voice activate dialing
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Product Details
| Brand Name | Rayson | Place of Origin | China | |
| Model Number | BTH-520 |
Product Description
Certification:BQB, FCC
noise cancelling bluetooth headsets Controls pairing, voice activate dialing
Product Specification
|
Bluetooth?Standard |
V2.0 |
|
Frequency |
2.4?~?2.4835?GHz?(ISM?band) |
|
RF?Power |
-6dBm?to?+4dBm?(Up?to?10?meters?coverage) |
|
Receiving?Sensitivity |
-78dBm |
|
Controls |
Volume?up/down, ?Call?answer/end, ?pairing, ?voice?activate?dialing |
|
Charging?Port |
Micro?USB?connector |
|
Charging?time |
2.5?hours |
|
Battery |
Rechargeable?Li-ion?battery |
|
Talking?Time |
Up?to?6?hours |
|
Standby?Time? |
Up?to?150?hours |
|
Dimension:? |
57?x?17.7?x?13.5?(mm) |
|
Weight:? |
12g? |
Product Description
The BTH520 combines the Bluetooth and the Dual-microphone noise reduction technology that can reduce the background noise which pick up by the microphone and hence deliver only user’s voice to the calling party. This feature is useful especially when the user is talking under noisy conditions such as street, car, shopping center, train and so on. Since the noise is suppressed, the calling party can hear clearly the user’s voice with annoying background sounds.
Dual-pairing technology is also implemented for BTH520. The headset can be paired and link up with two mobile phones simultaneously and allows user to switch the connection between talking parties.? Comfortable, contoured ear-tip channels sound into your ear
???? ?
Applications
?? ?Noise reduction headset
?? ?Dual-pairing headset
Product Benefits
?? ?Noise reduction
?? ?Dual pairing
?? ?Stylish industrial design
Contact Us
- Rayson Electronic Manufactory.
- Contact nameAmy Tian Chat Now
- Phone86-755-29858730
- AddressNo.1, Tongfu 1st Road, the 2nd Industrial Zone, Loucun Community, Gongming Office, Guangming New Dis, Linyi, Shandong
Product Categories
| Bluetooth A2DP Module |
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