UV-668 5W Walkie Talkie Portable Handheld Transceiver VHF UHF Radio 240 Channels Red

UV-668 5W Walkie Talkie Portable Handheld Transceiver VHF UHF Radio 240 Channels Red

Features:
- Can display and monitor two frequencies at the same time
- Sturdy shell with non-slip matte design for a comfortable grip
- High-light flashlight is convenient for night use
- Quick menu and clear operation; one key to enter the function setting page
- Long endurance time
- Stable signals and clear long-distance talks
- Splashproof, dustproof, and drop-proof design
- VOX function
- Can be used in various complicated environments
- Application: road trip/boat fishing/warehousing and logistics/outdoor activities/property security/port/hotel/factory/construction site and other activity places

Main Functions:
- Can display and monitor two frequencies at the same time
- A/B channel exchange
- Wide and narrowband options
- Busy channel lockout
- Transmit timeout
- Start automatically
- 240 storage channel
- Channel switch set
- Direction switch set
- CTCSS/DCS set
- VOX function
- FM radio
- Channel name edition and list
- Flashlight
- Colorful display
- Dual-tone encryption
- Special signaling

Technical Index:
General Specifications:
- Frequency range: VHF 136-174Mhz and UHF 400-480MHZ
- Memorized channels: 240 channels
- Stepping: 2.5K/5K/6.25/12.5/20K/25K/30K/50K
- Work voltage: DC 7.2V (charging lithium battery)
- Frequency stability: ±2.5ppm
- Work temperature: -20℃ to +50℃
- Work ways: Same frequency simplex/different frequency simplex
- Antenna impedance: 50Ω
- Battery Volume: 3200Ma

Transmission Part:
- Output power: 5W
- Modulation mode (Wide/narrow band): 16KΦF3E/11KΦF3E
- Biggest Frequency Difference (wide/narrow band): ≤ 5KHz/≤ 2.5KHz
- Stray power: ≤ 7.5uW
- Adjacent channel power: ≤ -65dB/≤ -60dB
- Signal to-noise ratio(wide/narrow band): ≥ -45dB/≥ -40dB
- CTCSS/DCS frequency difference (Wide/narrow band): 0.7±0.1KHz/0.4±0.1KHz
- Modulation Accuracy: 8-12mV
- Transmission Current: ≤ 1.4A (high)

Receive Part:
- Accuracy: -122dB (12dB SINAD)
- Audio power: 1W
- Audio distortion: < 10%
- Intermodulation(narrow/wide): ≥ 65dB/≥ 60dB
- Adjacent channel selectivity (narrow/wide): ≥ 65dB/≥ 60dB
- Clutter suppression: ≥ 65dB
- Receiving current: ≤ 380mA

Package Included:
- 1 x Walkie Talkie Body
- 1 x Lithium Battery
- 1 x Charger Dock
- 1 x Power Adapter
- 2 x Screws
- 1 x Belt Clip
- 1 x User Manual
- 1 x Hand Strap
- 1 x Antenna