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Description
RETEVIS RT22S 2Pcs/Set Mini Walkie-Talkie Portable Wireless Two Way Radio for Restaurant Construction Site Hotel
- Professional battery, built-in large capacity lithium battery long standby
- Advanced audio technology that allows you smooth call
- The Walkie Talkie is extreme ultra-thin, which is compact, and easy to carry
- Adopts high-quality precision circuit design of this two-way radio
- Strong anti-interference and dust-proof for better distance conversation
- Features: Time-out-timer, Battery Saving, Low Battery Warning, QT and DQT, VOX Function, Channel Lockout, Busy Channel Lockout
Specifications:
- Output Power: ≤2W
- Channels: 22
- Modulation Type: FM (F3E)
- Antenna: Integrated Antenna
- Antenna Gain: 1.8dBi
- Bandwidth: 12.5KHz
- Power Source: DC3.7V
- Dimensions: 136 x 56 x 21mm
- Transmit:
- Maximum Deviation: ≤±5KHz
- Residual Radiation: <60Db
- Current: ≤1000mA
- Receiver:
- Sensitivity: <0.16μV (12dB SINAD)
- Squelch Sensitivity: <0.2μV
- Intermodulation: 50dB
- Audio Power: ≥300Mw
- Current: ≤100mA
- Squelch Current: 20mA