Chinese Chinese Français Français Deutsch Deutsch English English Español Español Português Português Russian Russian اللغة العربية اللغة العربية

Register | Login | Help | Feedback | SiteMap | Add to favorites | Currency:


Digital | Phone

Brand of Radio

Radio Charger

Radio Antenna

Radio Battery

Radio Accessory

Other Products

News & Events Quotation
Search Advanced Search



  Home >> Radio Accessory >> Bluetooth Speaker Microphone >> Wandfu H4 Bluetooth Speaker Microphone with Dual PTT for Two Way Radio Zello Phone

Wandfu H4 Bluetooth Speaker Microphone with Dual PTT for Two Way Radio Zello Phone [Comments(0)|Leave your Comment]
Score:0  (Score change Discount Voucher)
Shipping Fee:$10
List Price:
You Save:

Prev:Tytera USB Programming Cable For MD-9600 Dual Band DMR Mobile Radio

Next:Walkie Talkie Rib-Less Programming Cable for Motorola Radio ASTRO XTS2500 XTS5000 XTS1500 Two Way Radio Programming cable






Wandfu H4 Bluetooth Speaker Microphone with Dual PTT for Two Way Radio Zello Phone

Functional Description:

Telephone processing:

  • Support mobile hands-free functions, mobile phones, intercom and music automatic switching
  • Support voice dial-up
  • Last code replay
  • Telephone answering, reject and hang up
  • modulation

A2DP music:

  • Support Bluetooth A2DP music playback
  • Can enjoy mobile stereo music or other A2DP music sources
  • Using the Bluetooth AVRCP protocol, the remote music playback can be suspended, the last or the next
  • Independent volume control button
  • Volume storage


·        Connecting two mobile phones at the same time

·        At the same time, connect a mobile phone and a de green Bluetooth adapter

·        At the same time, connect a mobile phone and a GPS navigator that supports HFP/HSP Bluetooth protocol

·        At the same time, connect a GPS navigator that supports HFP/HSP Bluetooth protocol and a walkie with de blue Bluetooth adapter

PTT function:

·        Connection de green Bluetooth adapter

·        Double PTT, can control two interphones separately

·        The mutual conversion of two PTT key functions

·        Independent volume control

·        Can connect two interphones at the same time, double PTT, can hear and reply from two interphone at the same time

·        Double PTT buttons can listen and reply to two phones or two interphones or a mobile phone and a interphone.

Connection speaker adapter:

·        Can be used with the German blue Bluetooth horn adapter

·        Easily activated / closed

Connection phone intercom software:

·        Supporting intercom software on Android and IOS mobile phones, such as Zello, Azetti, Bper, ease, sky wing, etc.

Full duplex talk 100 meters:

·        With full duplex intercom, the maximum distance is up to 100 meters

·        Using DSP denoising technology to ensure clear sound quality at high speed

·        Independent speaker volume control keys

·        Note: the actual use distance will be affected by geographical, weather, or other obstacles.

GPS navigator:

Connecting GPS navigator

Share the voice of the GPS navigator

Listening to a mixed voice from GPS and mobile phone

Independent volume control

 Note: Third, listening to the function of the hybrid voice requires the GPS to be opened with the HFP/HSP

Bluetooth protocol

Voice Announcements

Double speech mixed listening:

1.You can hear the mixed voice from two Bluetooth devices or two intercom groups at the same time

2.Phone call status can also listen to GPS navigation tips

3.Phone calls can also listen to interphone calls

4.High security, high privacy protection; can hear mixed voice from two Bluetooth devices at the same time 5.and separate the two voices from each other to avoid message leakage to third parties

Support De Qing remote control:

Remote control supporting one key remote control and 5 key remote control

3 hours to complete the charge

Standby time of up to 100 hours

The remote controller also supports firmware upgrades

DSP secrecy function:

In view of the DSP security function set by the police, when the handset and two devices reply at the same time, press the PTT button to shield the other party, so as to avoid the leakage of the call information.

firmware upgrade:

Firmware can be upgraded

Without any other hardware, only the USB line is needed

Specification Parameter

Bluetooth Version : V3.0

Supported Bluetooth Profiles : HSP, HFP, A2DP,AVRCP

Working Time : 14 hours

Charging Time : about 3 hours

Microphone type : DSP de-noising microphone

Support earphones : various types of 3.5mm plug earphones

Operation Range : 10 Meters

IP Rating : IP66

Battery Type : 1600mA Lithium-ion polymer

Rechargeable battery Working temperature : -15︒C45︒C

Storage temperature : -25︒C60︒C


About US
About US
Contact US
Bank Transfer
Online Payment
Telegraphic Transfer
Order Delivery
Shipment Tracking
Parcel Tracking
Return Policy Information
User Guide
User Guide
About Score
Free Programming Software for Two way radio

Links:   Wholesale Price
Copyright 2022 All Rights Reserved.  Phone Number:0086(592)5995025  Fax0086(592)3720556 ICP(jing):05061904 WhatsApp/Viber/LINE: +86 18159282307