Address:3rd FL., 2nd Building, Yijian, Linyuan east Rd., shangmeilin, Shenzhen, China Zip:518049
RD-688 FRS Walkie Talkie RD-688 PMR Radio(Private Mobile Radio) is a portable, easy to use, Two-ways Raido that you can carry almost anywhere. It is skillfully constructed to give you reliable communications for many different applications. The RD-688 is ideal for use around the house, in your boat, on hunting and camping trips, on the ski slopes or at the mall. Chara and Function: *No Air Time Fees and No License Required *Up to 2 Mile Range *8 Private Mobile Radio Channels *38 Privacy Code (CTCSS) *Auto Channel Scan *Battery Saver & Auto Squelch *Multifunction LCD Display *VOX Function *Full Electronic Controls
Tech spec ： *Frequency Range:446.00625--446.09375MHz *Channels: 8 *Channel spacing:12.5KHz *Privacy Codes:38 for each main channel *Dimensions (W x H x D) (Without Antenna):9.5mmx5.5mmx2.5mm *Operation Temperature:-40℃ ~+60℃ *Battery:Alkaline AAA (4), 6.0VDC, 1000mAh or Ni-MH AAA (4), 4.8VDC 600mAh *Operating time (Transmit:Receive:Standby):30 hours (5:5:90) RECEIVER *Useable Sensitivity:≤-120dBm *Receive Stray Radiation:≤20mW *Maximum Audio Output Power:≥250mW *Modulation Distortion:5% Maximum TRANSMITTER *Maximum RF Output Power:500mW ERP *Range:Up to 2 miles *Emissive Stray Radiation:≤50 mW *Modulation Distortion:3% Maximum
