16CH 400-470mhz BF 888s Walkie Talkie Interphone 3.7V / 1500mAH Operation Voltage
FEATURE and FUNCTION:
50 CTCSS/105 CDCSS
Voice Prompt
PC Programming
Emergency Alarm
Intelligent Charging
Battery Save
Low Voltage Alert
Time-out Timer
Torch Light.
SPECIFICATION:
General Specifications | |||
Frequency Range | UHF 400-470MHz | ||
Channel Capacity | 16 | ||
Channel Spacing | 25KHz | ||
Operated Voltage | 3.7 V | ||
Battery | H-1500MAh Li-ion | ||
Battery Life (5-5-90 duty cycle) About 8 hours | |||
Frequency Stability | ± 2.5ppm | ||
Antenna Impedance | 50Ω | ||
Dimensions (L× W× H) (with battery, without antenna) 110× 50× 32 mm | |||
Weight (with battery/antenna) 198g | 170 g | ||
Communication Range | about 6km |
Transmitter | |||||||||||||||||||||||||||||||||||||||||||
RF Power Output | 3W | ||||||||||||||||||||||||||||||||||||||||||
Modulation | F3E | ||||||||||||||||||||||||||||||||||||||||||
Spurious Emission | ≤ 65dB | ||||||||||||||||||||||||||||||||||||||||||
FM Noise | ≤ -45dB(W) ≤ -40dB (N) | ||||||||||||||||||||||||||||||||||||||||||
Audio Distortion | ≤ 5% | Transmitting Current≤ 1.3A
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1. strong signal:
2. sound clearly:
3. lightweight radio:
4. hign capacity LI battery
Packaging Details
Packing items:
1 x Transceiver
1 x Li-ion Battery
1 x Antenna
1 x Charger pack
1 x Earphone
1 x Belt Clip
1 x Handstrap
1 x User's Manual