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Feature & Specification

Broadcast FM radio receiver (65-108Mhz)
Alarm and built-in LED flashlight
Max 20 channels
Time count down (0.5 / 1hr / … / 8hrs)
Voice prompt
VOX (voice activated transmission)
50 CTCSS tone / 104 DCS code / nonstandard tone available
Tail tone elimination
Battery saving
Width / Narrow band selection
SOS call notice
PC programming

Specifications:

Item number BF-T1
 General
 Frequency Range UHF: 400-470MHZ
 Channel No. 20
 Frequency Stability ±2.5ppm
 Step Frequency 12.5 / 25Kz
 Antenna Impedance 50Ω
 Operating Voltage DC 3.7V
 Work Temperature -20C to +60C
 Battery Capacity H-1500mAH (Li-ion battery)
 Battery Lift About 12 Hours
 Dimension(W x H x D) 108 x 55 x 21 mm (including antenna)
 Weight 120g(including battery, antenna)
 Transmitter
 Output power 0.5W / 1W
 Modulation Mode 16kΦF3E / 11kΦF3E
 Maximum deviation <5kHz(Wide) / <2.5kHz(Narrow)
  Spurious Radiation <7.5μW
 Adjacent Ch. power ≤-65dB(Wide) / ≤-60dB(Narrow)
 Audio Distortion < 5%
 SNR ≥ -45dB / ≥ -40dB
 CTCSS/DCS Frequency deviation (W/N Band) 0.7±0.1kHz(Wide) / 0.4±0.1kHz(Narrow)
 Intermediation sensitivity 8-12mV
 Transmitting Current ≤ 1000mA
 Receiver
 Audio Distortion 5%
 Receiving current ≤ 380m A

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