Motorola walkie talkie R8 4 Band VHF/UHF interphone Radio 20Watt long range 50KM 6800mAh Type-C

Product FeaturesLED Strong Light Flashlight: Provides powerful illumination .Type-C Charging: Fast and convenient charging interface .Robust Design: IP54 waterproof, shockproof, and drop-resistant .Dual Band/Dual Display/Dual Standby: Supports simultaneous operations on two frequencies.High-Capacity Battery: 6800mAh lithium battery with 48-hour standby time .Functional Features:CTCSS/DCS codecFM radioSQL noise settingVOX voice controlH/L wide/narrowband adjustmentDTMF settingsKeyboard lockEmergency alarmCross-brand channel scanningTechnical SpecificationsGeneralFrequency Ranges:Transceiver: 136-174MHz, 240-260MHz, 350-390MHz, 400-520MHzReceiver (RX):64-108MHz (FM Band)108-136MHz (Aviation Band)Output Power: 20WChannel Capacity: 199 memory channelsChannel Spacing: 25kHz (Wide) / 12.5kHz (Narrow)Antenna: Removable SMA-J female connector .Operating Voltage: 7.4V DCOperating Modes: Same-frequency simplex / Different-frequency simplexFrequency Stability: ±2.5ppmOperating Temperature: -20°C to +60°C .Dimensions (Without Antenna): 108mm (H) × 59mm (W) × 38mm (D)Weight: ~189gTransmitting PartMax Frequency Deviation: ≤5kHz (Wide) / ≤2.5kHz (Narrow)Signal-to-Noise Ratio (SNR): -45dB (Wide) / -40dB (Narrow)Transmit Current: ≤350mAReceiving PartSensitivity:0.22μV (Wide) / 0.25μV (Narrow) @ 12dB SINADIntermodulation Resistance: 65dB (Wide) / 60dB (Narrow)Audio Distortion: Audio Output Power: ≤1W (16Ω)Standby Current: ≤70mAConnectivity & AccessoriesHeadphone Jack: 2-pin K-type connectorBattery: 6800mAh lithium battery (included)Communication Range: 1-20km (environment-dependent) .Package ContentsR8 Walkie-Talkie Unit ×1R8 Battery ×1Original Charger ×1Antenna ×1Belt Clip ×1Lanyard ×1English Manual ×1