This earpiece can wear with left or right ear. small push to talk ptt is good for security persons
★ The environmental protection G shape hanger made by TPE and popular PTT easy to use.
★ Clear sound quality, Highly secrecy, and keep the external a quiet environment.
★ PU with Kevlar cable.
★ Economic and practical.
★ Suitable for hotels, conference, entertainment security professional.
Type | Moving coil dynamic speaker |
Impedance | 32Ω±15% @1KHZ |
Sensitivity | 104±4dB @1KHZ |
Resonance freq | 4KHZ±20% |
Frequency respond | 600Hz~4KHz |
Rated input power | 1mW |
Maximum input power | 10mW |
Sensitivity Range | -44±3dB RL=2.2K Ω Vs=3.0V(DC) 1KHz 0dB=1V/Pa |
Impedance Max | 2.2KΩ 1kHz (RL=2.2KΩ) |
Frequency | 300-4KHz |
Current Consumption Max | 0.5uA RL=2.2KΩ Vs=3.0V(DC) |
Operation Voltage Range | 1.0V-10V (DC) |
Max Sound pressure Level | 115dB S.P.L |
Founded In 2004, Focus on manufacturering two way radio battery, two way radio charger, two way radio headsets for for EADS, Hytera, ICOM, Motorola, Kenwood, Harris, Sepura, Harris, Vertex Standard, Kyodo as well as some OEM brands of two way radios. Which is a well-known brands in Mainland China and some foreign Countries.
Earphone assembling include connector injection line, cable processing line, earphone assembling line,
This assembling line include Battery cells testing line, Battery spot welding, PCBA aging testing room. Battery assembling line. Battery Ultrasonic wave machine.
We have tooling factory too. All the plastic mold were design and made by ourselves which can control much better on quality. And keep our products high quality
All kinds of testing machines to keep high quality products and long term development
Power-Time have certificate of VW-1 fire-proof as well as ATEX certificate Ex ib IIB T6 Gb for fireman helmet headsets
We got water-proof IP68, IP67, IP66, IP65, IP57, IP55, IP54 different kinds of degree. We also have low temperature report for batteries
15R&D engineers including structural, process, PCB, Mechanical, electronics, acoustic, software and mold designers.
Every year, Power Time will attend IWCE in US, PMR in Germany, China sourcing fair in Hongkong. Police equipments exhibition in PeKing, Kinds of Defence exhibitions for military in DUBAI, UK, POLAND, FRANCE.
Standard export carton packing. with full protection.
20-25 work days after payment,detail delivery date should be decided according to production season and order quantity.
Q:Could you provide a sample for me to test first?
A:Yes, sample is available, but the freight is your responsibility.
Q: What certificates you have?
A:We have CE,ROHS,ISO9001:2008. IP68, IP67, IP55, IP57, IP54, VW-1, FIRE-PROOF, ATEX, LOW TEMPERTURE, UN38.3....
Q: What's your warranty?
A:Our warranty for Battery and charger is 12months, Earphone 6months
Q: Do battery need charge at the first time
A: Charging is needed. For Ni-Cd,the first charging should over night. Ni-Mh and Li-ion can stop charge when the light green.
Our company showing viedo is as: http://v.youku.com/v_show/id_XMjMwMzc2NTAw.html
Our products testing viedo is: http://v.youku.com/v_show/id_XNjA4NjU1MjU2.html
Our Battery dropping testing viedo is: http://v.youku.com/v_show/id_XMTg5MTgwMDk2.html
Our GPS DONGLE testing viedo is: http://v.youku.com/v_show/id_XNTc4NDc1MDg4.html