Feature:1. Multi Band Walkie Talkie: The portable transceiver adopts UHF VHF AM FM multi band design, and it has a 1.44in color display.2. High Performance: This walkie talkie has rugged and compact design with simple operation and excellent performance, with 5W RF output with low power consumption.3. Radio Design: With 1000mW loud and clear audio, it has SOS button on top panel for quick entry to call channels. And this walkie talkie is waterproof.4. Rechargeable: Support Type C booster charger, desktop charger, sixunit charger, car charger, fast charging speed, long standby time.5. Unique Design: V/V, U/U, V/U dual viewing and includes DV/DV mode, VHF/UHF airband with FM broadcast receiver, and FM/AM broadcast receiver.Specification:Item Type: Multi Band Walkie TalkieMaterial: ABSFrequency Range: 144-148MHz/430-440MHzFM Broadcast: 65-108MHzAmBbroadcast: 108-136MHzChannel Number: 256 channelsEmission Type: F2D, F3E (FM)Frequency Stability: 2.5ppm (-20C to +60C based on 25C)Power Requirements: 7.2V DC nominal voltageCurrent Consumption (Approx.) : Tx high level less than 1.7ARx Max Audio: less than 600 mAAntenna Impedance: 50 (SMA)Operating Temperature Range: -20C to +60CTransmitterOutput Power: 5WMaximum Frequency Deviation: 5.0kHz / 2.5kHz (W/N)Stray Emission: less than -60 dBc (high, medium), less than -13 dBm (low)External Microphone Connector3 Conductor 2.5 (D) Mm: (1/10in) / 2.2 kReceiverReceiverSsensitivity: Less than 0.18V (12dB SINAD)Noise Sensitivity: Less than 0.18V (at the noise threshold)Adjacent Channel Selectivity: Over 55 dB (FM, 25 KHZ), over 50 dB (FM narrow, 12.5 KHZ)Stray Response: over 60 dBAudio Output Power (at 5% distortion, 8 load) : internal SP 1000 milliwatts (typical), external SP 450 mW (typical value)External Speaker Connector: K-Type /16Battery Type: 1 x 1500mAh lithium battery (included)Plug: AC100-240V .Package List:1 x Multi Band Walkie Talkie1 x Antenna1 x Battery1 x Back Clip1 x Hand Rope1 x Power Adapter1 x USB Cable