Jinan construction site walkie talkie h7plus automatically connects the other party's frequency, which is convenient and practical for frequency modulation

Yuanshengtong interphone decoding king h7plus specification parameters frequency band division: 400-480mhz power: 8W number of channels: 16 Voltage: 3
7V emission current: 1A weight: 191g battery capacity: lithium battery 3200 Ma overall dimension: 123 * 578 * 39mm frequency stability: 2
5ppm modulation limit: + & le; four 5KHz@25KHz Adjacent channel power: - 60dB, receiving sensitivity: 0 2V@20 /25kHz intermodulation 65dB rated Audio Power: 1W AUDIO distortion 5% audio response: + 1 ~ - 3dB functions: Chinese English switching, CTCSS / DCS, busy locking, wide and narrow band, voice control, programming password, scanning, frequency measurement, special sub tone, side key customization standard configuration: host, battery, seat charger, antenna, back clip, lanyard