bluetooth parking sensor car camera black box with Car dvr

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China main port
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Min Order Qty:
1000 PCS
Supply Capability:
30000 PCS/month
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Product Description:



Portable Audio Player,Mobile Phone

Special Feature:


Place of Origin:

Guangdong China (Mainland)



Operating Frequency Band:

2.4GHz ~ 2.48GHz

Talk time:

up to 16hours

Standby time:

up to 1600hours

Charger time:


battery capacity:



MP3 / MP4 Players


1 Years

Packaging & Delivery

Packaging Detail:Carton dimensions: 47.0*27.5*32.0CM Qty per carton: 50PCS Net weight: 12.0KG Gross weight: 13.0KG
Delivery Detail:15working days


Dual connected wireless speaker phone HF-810
1.HD voice+ voice prompt
2.dual connection
3.bluetooth 4.0

Dual connected wireless speaker phone HF-810









Product features:




1.Compatible Bluetooth Specification V4.0+A2DP;

2. Operating Frequency Band: 2.4GHz ~ 2.48GHz unlicensed ISM band

3.Support Headset and HandsFree profiles

4.Support Multiple paired,and support two link.(Meory Up to 8 Bluetooth Phone can be paired);

5.Integrated with echo cancellation and Noise suppressor;

6.Built in speaker and microphone;

7.Report call number when the call come in;

8.Auto answer the call when the call come in.

9.Voice Prompt.
10.Talk time: up to 16hours

11.Standby time: up to 1000hours

12.Charger time: 2~3hours


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Q:Does the frequency of the cordless phone is high or low?
Digital machines, of course, are better than analog machines, with little interference and clear speech.Pick a credible brand and buy it. There's no need to know so much.
Q:Motorola 2.4G MA351 caller ID cordless phone how to use?
Cordless phone battery is not you put it on, you want to plug the plug on the groove on the phone, you can, and the host to wiring, can call before you can make the extension can call
Q:What should I do with the cordless phone searching?
If the mobile phone is the tool and put together, while problems still exist, the master and the mobile phone batteries are pulled out, and then see if the electricity, how, if the problem persists, you can only find the telephone customer service publisher.
Q:Why do cordless phones need batteries, don't they have batteries?
Telephone factory with 2 rechargeable battery, I also bought the at&t cordless phone batteries appeared leakage later cleared for 2 pieces of PISEN NiMH rechargeable batteries No 2 days and liquid leakage using Nanfu not charged in the case still appear leakage do not know is not the phone problem
Q:Can Motorola landline cordless phone use another 7 rechargeable battery?
There are two battery packs in the cell phone of a cordless phone. One is a split size 7 rechargeable battery, which can be replaced by free discharge. This is a later product. In the early days, three batteries were fixed together in series, and DIY could do the same. There is also a group of eliminated batteries, plus a plug can also be done
Q:How does a cordless phone pair code?
Cordless phones are analog and digital. The two phones have different codes.If the simulator is very simple, as long as the handle machine on the host number of seconds (like charging way), you can see the host lights quickly flicker, said the success of the code. If the indicator blinks slowly, it means the code is not successful;
Q:Ask for the meaning of several buttons on the cordless phone!
Exiting is exiting the current operation.Turn frequency is when your call is not very clear, click, will go to another frequency, this is manual frequency conversion, such as BBK are automatic frequency conversionDeleting bits means deleting the previous number when you dialThe R key is used in conjunction with program controlled switches and can be used for telephone switching or three party calls. (R key, including the "*" key, "#" are the keys for SPC implementation of special service set, (in the use of "*" key and "#" button when users must be registered in the Bureau of the service can be realized, the "R" key can switch through the internal implementation the telephone switching function).
Q:Charge time of PHILPS TD6816A cordless phone
These do not have a certain view, buy it is for the sake of living more convenient, don't pay attention to it intentionally, use in the home also 2 years or so time want to change a battery. Also, the charger voltage 9 volts, this is to work for the use of the plane, the charger has been step-down. Rest assured.
Q:What about BBK 101 digital cordless phones?
Cordless phones are analog and digital. The two phones have different codes.
Q:What are the main factors affecting the privacy and rapidity of telecommunications network access?
Application of personal computer: startup application software over the installation process, the effect of computer starting speed; computer connected to the network, part of the system software or antivirus software will automatically upgrade, occupy the cyber source firewall installation; take the computer capacity, causing slower download; the computer is infected by a virus.

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