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    Ecome ET-300C walkie talkie

    Ecome ET-300C
    ET-300C is a purpose-built outdoor walkie talkie that merges analog simplicity with modern durability. Its waterproof portable radio design, clear voice quality, and user-friendly features make it an excellent choice for anyone who needs dependable communication in challenging conditions.
    Description:
    VHF: 136~174 MHz
    UHF: 400-470MHz
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    Ecome ET-300C outdoor walkie talkie,analog walkie talkie,waterproof portable radio

    Main features

    Compact, Lightweight, and Field-Ready

    Measuring only 125 × 54 × 32 mm and weighing just 208 g (including battery and antenna), the ET-300C slips easily into a pocket or clips securely to a belt. The robust polycarbonate housing shrugs off drops, vibration, and temperature extremes (-20 °C to +60 °C), while the IP66 sealing blocks dust, rain, and salt spray. For professionals who need a construction 2 way radio that keeps working after the first splash of mud, the ET-300C delivers dependable durability.

    Dual-Band Analog Flexibility

    Operating on VHF (136–174 MHz) and UHF (430–440 MHz) frequencies, the ET-300C gives users the freedom to choose the band that best suits their environment. Sixteen programmable channels—each with selectable 25 kHz or 12.5 kHz spacing—allow fleet managers to tailor channel plans to local regulations or private repeater pairs. As a true analog walkie talkie, the radio supports CTCSS/DCS tone squelch, busy-channel lockout (BCL), and QT/DQT signaling to minimize interference and keep conversations private.

    Clear Audio and functions

    A high-sensitivity receiver (-120 dBm) and 1 W audio amplifier produce loud, intelligible audio even in noisy surroundings. The built-in compander and tail-cancellation circuits further reduce background hiss and squelch tails, ensuring every word is heard. Voice-control (VOX) and priority-channel scan free the user’s hands, while the time-out timer (TOT) prevents accidental channel hogging. For added convenience, an FM broadcast receiver keeps crews entertained during downtime.

    Power That Lasts

    The supplied 2000 mAh Li-ion battery delivers up to 12 hours of typical operation (5/5/90 duty cycle) and recharges in about three hours via the included desktop charger. A side-mounted LED indicator and audible low-battery alert provide ample warning before power runs out, so users in remote areas are never caught off guard.

    Functions
    • FM radio function
    • Power Saving Function
    • Priority scan channel scan
    • Time-out timer(TOT)
    • CTCSS/DCS
    • Busy channel lock(BCL)
    • QT/DQT
    • Scramble function
    • Tail cancellation function
    • Channel companding
     
    Accessories
    Charger
    Charger    		Antenna
    Antenna    		Power adapter
    Power adapter
    Li-ion battery(2000mAh)
    Li-ion battery(2000mAh)    		Manual
    Manual    		Lanyard
    Lanyard

     
    Specifications
    General
    FrequencyVHF: 136–174 MHz
    UHF: 400–470 MHz
    Channel Capacity16
    Channel Spacing25 kHz / 12.5 kHz
    Antenna Impedance50Ω
    Operating Temperature-20℃ ~ 60℃
    Operating Voltage7.4V DC ±20%
    Dimension125 × 54 × 32 mm (Not including antenna)
    Weight208 g
    Battery Capacity2000 mAh
    Protection GradeIP66
    Transmitter
    Output Power5W / 1W
    Modulation16KθF3E
    Max Frequency Offset≤1 kHz / ≤2.5 kHz
    Spurious Emission≤-36 dBm
    Adjacent Channel Power≥65 dB
    Signal-to-Noise Ratio (SNR)≤-40 dB
    Audio Response300 Hz – 3 kHz
    Audio Distortion≤5%
    Receiver
    Receive Sensitivity-120 dBm (20 dB SINAD)
    Audio Power1 W
    Audio Distortion<5%
    Signal Imitation≥60 dB
    Intermodulation≥60 dB
    Adjacent Channel Selectivity≥60 dB

    FAQ

    Q1: Can your radios be customized with my brand?

    A: Of course. Generally, logos, outer packaging, patterns, etc. can be customized. The minimum order quantity is usually 200 pieces.

    Q2: Can you offer the sample for me to test the quality first?

    A: Yes,we can offer the sample, but sample cost and shipping cost need to pay by yourself, the fee will return to you when place order quality.

    Q3: Do you have radio agent certificate?

    A: Yes,we are, Icom, Hytera, Baofeng,Vertex these radio authorized agent,all of these certificates we have and can offer to you.

    Q4: What is your radios warranty?

    A: Radio body:1 year, accessories:6 months

    Q5: What is your lead time for the radio?

    A: 2-3 days for order prepare after we get payment. Add 5-6 days for Express transportation.

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