Detailed Product Description -2.4G keyboard,Wireless keyboard ,bluetooth keyboard with Nano Super mini receiver-2.4G ... -Receiver storage space and carrying easily-Wireless carrier frequency: 2,402MHz-2,480 MHz-16 wireless working channels, automatic frequency jumping-Rated ...
Detailed Product Description wireless voting system. With master, slave and terminal pad including. Master connecting to PC or Laptop for command sending. Slave for signal transmissiona nd collection. Extension up to 108m. Terminal pad for end user, attentancee to vote. Ideal for TV station, conference and school
Detailed Product Description Power source: AC 110V to 250V DC±18VOutput power: 200WLoudspeaker: 8"×3Play: DVD/VCD/CD/MP3 and TAPEPlay/rec: mp3(20Hz-20KHz)Channel: Double channels and double wireless microphonesFrequency rang:VHF170-265MHzSensitivity:10dBμ V(S/N is over 60dB)Ooscitillating mode:±0.005%quartz oscillating lockedWireless effective range:100meters
Detailed Product Description Bluetooth mouse,cordless mouse,bluetooth wireless mouse,wireless bluetooth mouse,2.4Gwireless mouse,optical bluetooth mouse Main features: ...
Detailed Product Description 1.0 Features & Benefits[WiFi]Data Rate up to 54Mbps.Single-band 2.4-GHz 802.11b/g with Bluetooth v2.0 + EDRIntegrated on-chip PA capable of delivering 20dBm output powerLow active transmit and receive power dissipation and ultra-low power in stand-by and idle modesSupports IEEE802.11 b/gSecurity:WPA and WPA2 for advanced authentication and encryptionAES and TKIP in ...
Detailed Product Description UPR/UPSC series Networks resistorWorking temperature range -10oC ~ +70oCRated power: 0.25W 70oCMax. working voltage: 250Vthe detail information please see the datesheet in our website .
... (listen) or duplex (talk/listen) function. AC (110V/220V) wireless independent siren. One siren is built inside the controller. User ... can choose to add unlimited extra independent wireless sirens, and make the controller machine silent during an ... priority to call out first. The control machine can issue wireless control signal to control independent sirens, lights and camera ...
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