H3288D 5W UHF Walkie Talkie with Noise Canceling Mic

Discover our walkie-talkies with noise canceling mic, 5W transmission, durable build, extended battery life, and multifunction features

Discover our walkie-talkies with noise canceling mic, 5W transmission, durable build, extended battery life, and multifunction features

Features

radio antenna icon
5-watt Tx Power
walkie talkie icon
Sturdy Product Metal Structure
speaker or max volume icon
High-performance Speaker
microphone
Noise Canceling Mic
full power or powerful feeling battery icon
Lasting Battery Life
vox icon
Feature-rich (VOX, BCL, etc)
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Product Descriptions

Every Herda product features a one-year warranty. Contact our expert team for assistance with any questions or problems, and we’ll resolve them speedily.

h3288d radio product description 1

Descriptions

  • With up to 5 watts of transmission power, our walkie-talkie meets the communication needs of most users. Enjoy a talking range of up to 5km (3.1 miles) in open, unobstructed areas and 1km (0.62 miles) in urban environments.
  • Experience crystal-clear sound quality with the upgraded built-in intelligent noise canceling chip, 35mm large speaker, and the latest programming software featuring 9-level noise reduction options.
  • The walkie-talkie comes with a 2200mAh high-capacity rechargeable battery, allowing for 20 hours of use on a single charge, up to 96 hours of standby time, and a full recharge in just 3 hours. Note that actual usage time depends on the frequency of use.
  • Our walkie-talkie’s rugged design, featuring no screen, provides a sturdy and durable advantage. The internal metal structure offers anti-pressure and anti-fall benefits, ensuring stable and reliable communication, making it the perfect choice for any setting that requires dependable communication.
  • The large rotating knob allows for easy channel switching and volume adjustments, ensuring convenient operation even when wearing heavy gloves.
  • Main Functions

  • Max 5W High Power Output
  • Extra Customizable Function Button
  • Channel Scan
  • CTCSS/DCS (Support non-standard codes for DCS)
  • High and Low Power Mode (Needs programming)
  • Companding
  • Busy Channel Lockout (BCL)
  • DTMF Send Code/Set
  • VOX
  • Scrambler
  • Time-out-timer (TOT) function
  • Battery Save Mode
  • Read/Write Frequency Encryption
  • Voice Notification
  • *This walkie-talkie product complies with the GMRS, MURS, and PMR446 regulatory specifications.

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    What's Included In Single Product Unit:

  • H3288D Walkie Talkie * 1
  • Long Antenna * 1
  • Battery * 1
  • Charging Stand * 1
  • Belt Clip * 1
  • Hanging Strap * 1
  • Technical Specifications

    General

    Frequency Range
    Channel Capacity​
    16 Channels
    Channel Spacing
    25KHz, 12.5KHz
    Frequency Stability
    ±2.5ppm
    Operating Voltage
    DC 7.4V ±15%
    Battery Life
    Up to 20 Hours (5/5/90 Duty Cycle, High TX Power)
    Battery Capacity
    2200mAh
    Antenna Impedance
    50Ω
    Dimension (L*W*H)
    290 mm × 60 mm × 40 mm (11.42 in × 2.36 in × 1.58 in)
    Weight
    About 300g (10.58oz)

    Receiver

    Sensitivity
    <0.16μV (12dB SINAD)
    Adjacent Channel Selectivity
    ≥60 dB
    Intermodulation
    ≤60 dB
    Spurious Response
    ≤70 dB
    Signal-to-noise Ratio (SNR)
    ≥45 dB
    Rated Audio Power Output
    ≥0.5W±10%
    Rated Audio Receiving Distortion
    ≤5%

    Transmitter

    RF Power Output
    5 Watts; 2 Watts
    Modulation Mode
    F3E
    Frequency Stability
    ±2.5ppm
    Adjacent Channel Power
    Wide Band: ≤-65dBc
    Modulation Distortion
    ≤5%
    Modulation Limitation
    ≤5KHz (25KHz)
    Spurious Emission
    ≤-36dBm
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