Description
■Input: DC 5V/1A
■Battery Capacity: 3.7V/650mAh (Actual 400mAh)
■Camera: 30W
■Screen Specifications: 2.0-inch (IPS 240*320)
■Talk Range: Approximately 400 meters (Actual distance may vary depending on usage scenarios); Actual approx. 100m
■Frequency Range: 2.4G 2412-2462MHz
■Battery Life: Approx. 2-3 hours
■Charging Method: Type-C Charging
■Operating Voltage: 5V
■Operating Power:
1. RF Transmission Power: 0.07W (20dBm)
2. Rated Audio Power: 1W (varies with volume level: 0~1.5W)
3. Total Power Consumption varies with operating state and synchronizes with current draw:
Standby Mode: Current 30mA * 3.7V
Receiving Mode: Current >300mA * 3.7V (at 1W volume)
Transmit Mode: Current ≈ 300mA * 3.7V
■Transmit Current: ≤500mA
■Frequency Stability: 2.5ppm
■Modulation Deviation: ±≤4.5KHz@25KHz
■Operating Temperature: -25°C to +55°C
■Audio Distortion: < 5%
■ Receiver sensitivity: 0.21μV@20kHz/25kHz
■ Product function: Video intercom
■ Accessories: Main unit x2, charging cable x2, manual x1, lanyard x2
