Portable Hands-free Bluetooth Shoulder Microphone for two way radio --
H2G is a professional Bluetooth PTT microphone and speaker for the mobile phone, Android or IOS, for the applications of PTT for the mobile phone and Two way Radio Walkie Talkie
H2 Specifications
Bluetooth Shoulder Micphone
1. DSP noise supression & Echo Cancellation
2. BT 3.0 Class 2 AGHSP, AGHFP Profiles
3. PTT button supported
4. Waterproof
Our product can pair all kinds of smart phone which support BT profiles to realize handsfree function, one can answer, reject, hang up calls, and also enjoy music. Moreover, it has PTT button, which can connect with bluetooth dongle/adapter,and realize wireless PTT talking, and has the micro-USB port and 3.5mm headset jack, which support multiple types of headphone.
Bluetooth Version: Bluetooth 3.0
Bluetooth Profiles: HSP,HFP,A2DP,AVRCP
Bluetooth RF Spec: Class 2
RF Power: 6dB
RF Sensitivity: -90dB
Operation Range: 10 Meters
RF Frequency: 2.4~2.4835GHz
Audio Input: 3dB Bandwidth: 20kHz
THD+N @ 30mV rms input: 0.0005
Audio Input SNR @ 8kHz: 79dB
Audio Out THD+N@f =1kHz,R = 8ohm: 0.006
CMMR: 50dB
Audio Output Bandwidth: 20Hz~20kHz
Average Talking Current @ 8Ω Load: 200mA
Average Standby Current: 6mA
Operating temperature: -15°C ~50 °C
Storage Temperature: -25°C ~60°C
Bluetooth microphone, wireless Bluetooth speaker:
1. Bluetooth V3.0 HSP, HFP, A2DP, AVRC Profiles Supported
2. Can connect with mobile phone for calls handling and stereo music
3. Switch to mono and stereo
4. Push-to-Talk PTT button support control to Bluetooth adapter/dongle
5. Can connect with various radio Bluetooth adapter/dongle
6. Support 3.5mm headset connector
7. DSP noise suppression and echo-cancellation, Crystal Voice Quality
8. Compatibility with various mobile phones
9. Connect to two way radio and mobile phone at the same time, priority setting
10. Volume up/down independently tunable
11. Firmware USB upgrade available.
12. Five-Button Operation
13. Long life lithium battery (500mA/3.7V)
14. 8-10 hours Talking time
15. 100 hours standby time
16. 1 year warranty
Bluetooth Version
Bluetooth 3.0
Bluetooth Profiles
HSP,HFP,A2DP,AVRCP
Bluetooth RF Spec
Class 2
RF Power
6dB
RF Sensitivity
-90db
Operation Range
10 Meters
RF Frequency
2.4~2.4835GHz
Audio Input 3dB Bandwidth
20kHz
THD+N @ 30mV rms input
0.0005
Audio Input SNR @ 8kHz
79dB
Audio Out THD+N@f =1kHz,R = 8ohm
0.006
CMMR
50dB
Audio Output Bandwidth
20Hz~20kHz
Average Talking Current @ 8Ω Load
200mA
Average Standby Current
6mA
Operating temperature
-15°C ~50 °C
Storage Temperature
-25°C ~60°C
DellKing Industrial Co., Ltd. Was founded in 2005, specialize in the wireless communication field. The enterprise integrates research and development, manufacture and sale. We are a professional Bluetooth design house, we dedicated to provide the most advanced Bluetooth solution, products and services for our customer, providing the max profit to the clients constantly.
We insist on innovation and teamwork, adopting and mastering the core technology, and set the technology in advanced as company strategy. We have obtained the support from the global Bluetooth leader_CSR company, and with the close relationship with the leading technology companies such as Apache, Shijian group, Qili Technology, LDP police helmet and Shenzhen Power-Time etc. We established a resource sharing and advantages complementing mechanism.
Our main business is in Bluetooth series solution research and development and Bluetooth modules, PCBA sale.
Bluetooth solutions: Bluetooth Intercom Helmet Headset Solution, Bluetooth Window intercom systems Solution, Bluetooth interphone adapter Solution, Bluetooth Wireless Microphone, Bluetooth Stereo Speaker, Bluetooth stereo adapter, Bluetooth Audio gateway, Bluetooth TTS(Text To Speech), Bluetooth Phone Adapter, Bluetooth serial ports, Bluetooth rearview mirror, Bluetooth car kit MP3 Player, Bluetooth stereo headset solution, and we can also provide ODM and design services according to your specific requirements.
DellKing Technology Co., Ltd. Holds "honesty, professional service, keep improving and pursuit of excellence" as the company principle, with innovative technology and our sincere service we won a good reputation at home and abroad.
