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Be Our Member to source talking module!
Touch.
Parameter：
Network standard：GSM,Built-in GPRS module
Apply frequency：850/900/1800/1900MHz
Weight ... design
Optional color：black, white
Earphone jack：3.5mm Earphone jack
Apply scope：ipod touch 4
Talk time：8 ...
China Trading firm
Tone
04) 50V in idle and 75V in ringing and 9-12V in talking
05) DTMF detector in RJ-11 06) Provide ... Identification Restriction)
10) Separate Power On/Off
11) LED indicating Hook On/Off,Talking ...
China Manufacturer
Network: built-in Wi-Fi, 802.11b/g
3G: optional external 3G module, support WCDMA/EVDO/TD-SCDMA
G ...
Audio Player: MP3/WMA/APE/FLAC/AAC/OGG/AC3/WAV
Tools: MSN, Skype, Google Talk, QQ
Battery ...
China Manufacturer
HD 16ch Full D1 H264 HDMI 3G module Wireless day/night vision audio video security network DVR ... Standard LPCM
Two-way Talk 1ch,RCA Interface
Video&Audio Pure Video/ Video&Audio
Network Minor ...
China Manufacturer
)
12.Employ Industrial module to make
13.Provides proper reversal polarity for metering
14.Working ... talking minutes
16.Compatible to ordinary telephones,PBX,PABX,VOIP gateway,billing system,call-back ...
China Manufacturer