Retevis RT87 UHF+VHF Two-Way Radio 1200mAh Long Range Walkie Talkie(2PCS)+USB

Description

RT87 is a dual-band digital machine radio with IP67 waterproof, scanning, VOX, emergency call and other functions.
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Main feature:
IP67 dustproof and waterproof:100% IP67 waterproof and dust proof two way radios can be used normally after being soaked in 1 meter of water for 30 minutes;can helps you deal with rainstorm and other harsh environment perfectly
Dual band (VHF&UHF):
VHF:136-174MHz+
UHF:400-480MHz
128 channel,25FM radio channel
FM radio:When we are free and there is no call, we can open FM to listen
VOX function:
When this function is activated, no need to press the PTT key,Can be directly through the voice launch operation.
Scan function:
A listening method used to hear signals on all channels.
Roger beep
Emergency alarm:When pressed,radio will send out a distress call. Other radios within range will alert with the distress call; Good function for you to take care your kids and parent
Battery show
CTCSS/DCS:
Use this feature to avoid receiving irrelevant calls.
MSK/DTMF/2T/5T
PTT ID
Scrambler:scramble will keep your talking safe;and it also will block a lot of interference signals.
Compand:Improve call quality.
Stun ,Kill, Activate
General
Frequency
VHF:136-174MHz
UHF:400-480MHz
Channel capacity
128
Operating Voltage
DC7.2V(Li-ion)
Frequency Stability
±2.5ppm
Antenna impedance
50 Ω
Size(with battery, without antenna)
114x54x32mm/4.89x2.13x1.26in
Weight (with battery and antenna)
194g/6.84oz
Transmitter
Output power
H≥4W L≥1W
Modulation mode
16KF¢3E/11K¢F3E
Maximum deviation
≤5KHz/≤2.5KHz
Adjacent Ch Power
≤-65dB/≤-60dB
Spurious radiation
≤7uW
Pre-emphasis characteristics
6dB
Current
≤1.6A
CTCSS-DCS Deviation
0.5KHz±0.2KHz,0.4KHz±0.2KHz
Intermediation Sensitivity
5-12mV
Intermediation distortion
<5％
Receiver
RF Sensitivity
-122dBm (12dB SINAD)
Audio power
1W
Audio distortion
<5％
Blocking
≥85
Intermediation
≥60dB ≥55dB
Selectivity
≥65dB ≥60dB
Spurious Rejection
≥60dB
Package Includes
2 x RT87 two way radio
2 x Battery
2 x Antenna
2 x Adapter
2 x Charger
2 x User's manual
2 x Belt clip
2 x Programming Cable
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