Loudly Speaker Microphone Portable Music Playing Phone Call Two way radio speaker mic

Product Overview

Description

Dual PTT Walkie talkie bluetooth shoulder remote speaker microphone

 

 

Features of H4 portable wireless bluetooth Dual PTT handheld speaker microphone: 

 

1. Bluetooth version V3.0 Class2, support bluetooth profile of HSP, HFP, A2DP, AVRCP

 

2. Hands-free. When connect to mobile phones with bluetooth function can realize handsfree calls-handing

 

3. Answer/reject incoming calls, hang up calls, voice dialing, last number redial

 

4. With DSP echo cancellation and noise reduction technology, clear voice quality is guaranteed in noisy environment

 

5. Enjoy stereo music of mobile phone through A2DP, and support play, pause, forward and backward of music control through AVRCP

 

6.Dual PTT(push to talk) function: PTT button can control the paired bluetooth device such as two-way radio, cellphone

 

7. Can connect with various two-way radio Bluetooth adapters, Compatibility with various mobile phones

 

8. PTT over cellphone(POC): applicable in POC apps such as Zello,Azetti,Eschat,Bper,etc

 

9. Sharing audio navigation from the GPS Navigator

 

10. Quick responce mode and power saving mode are available

 

11. Programmable via USB. Easily set up the unit and upgrade the firmware

 

12. Long life li-polymer battery(1600mA/3.7V)   

 

 

Our product can pair all kinds of mobile phones which support bluetooth profiles to realize handsfree function, one can answer/reject/hang up calls and also enjoy music. Also, it can also be used for mobile phones with walkie talkie apps for conversation. Moreover, when paired with bluetooth dongle/adapter of two way radio, it can realize PTT wireless talking. And it has the micro-USB port and 3.5mm headset jack which support multiple types of headphones. You can talking clearly in noisy environments through headset or speaker with function of DSP noise cancellation mic.

 

Product details:

 

 

 

 

 

H4 Wireless bluetooth Dual PTT speaker microphone connects to mobile phone with walkie

talkie apps and bluetooth PTT remote controller:

 

 

 

 

H4 Wireless bluetooth Dual PTT speaker microphone connects to two way radio and bluetooth PTT remote controller:

 

 

 

 

 

Product Application:

 

 

 

 

 

FAQ:

1. Q: Are you a factory or a trading company?

A: We are a factory and trading comapny. We can also offer OEM service.

2. Q: How can i get some samples?

A: We are honored to offer you samples. 

3. Q: How dose your factory do regarding quanlity control?

A: Quality is priority, we always attach great importance to quanlity control. Before delivery, we will check the items one by one.

4. Q: Does your quotation include shipping cost?

A: No, the quoted prices are EXW prices without shipping cost.

5. Q: What's your payment method?

A: We usually accept the payment methods include Bank Transfer, Western Union

30% deposit in advance and balance before shipping. Also, Buyer can choose which payment ways that you accept. 

6. Q: What is PTT ( push to talk ) ?

A: All two way radios has a Push-to-talk button which located on the side of the radio, that is held down to make the radio transmit.

 

Any interested sample, inquire us freely please

Contact:Ms Michalle Wu

Mob: 86 15918896698

Wechat:michallewu

 

 

 

 

Company information:

DellKing industrial Co., Ltd was founded in 2005 by some outstanding R&D staffs who ever served for many multinational companies, such as Plantronics, Motorola, IBM. We are professional manufacturer and supplier of wireless Bluetooth communications products. Our main business is R&D, production and sales of Bluetooth series solution, products, modules and PCBA. Our products are involved in such applications: Bluetooth helmet, Bluetooth police helmet headset, Bluetooth intercom helmet headset, Bluetooth adapter, Bluetooth hand/shoulder microphone, Bluetooth remote PTT and Bluetooth microphone. We can also provide OEM/ODM and design services according to your specific requirements.