Features: 1. Allows for easy visual inspections in hard to reach areas. 2. Mini water-proof camera with 1m(3 feet) flexible extended tube 3. Night Vision Range:1.5m(4.5 feet) 3. Waterproof Level: IP67 with Underwater 4. 2.5" TFT-LCD wireless monitor with rechargeable Li-battery 5. Lightweight, handhold design for easily find, diagnose and solve problems 6. 5 useful accessories includes: hook, mirror and magnet, pro storage and carried box, 3ft flex-tube. 7. Operating Temperature: -10°C to +50 °C/+14°F to +122°F 8. Operating Humidity (Max.): 15 to 85%RH Camera specifications: Image Sensor: CMOS Total Pixels: 704*576 (PAL); 712*486(NTSC) Horizontal View Angle: 50 degree Transmission Frequency: 2468MHz Minimum Illumination: 0 Lux Modulation Type: FM Bandwidth: 25MHz Power Supply: 4 * AA Dimensions (W * D * H): 186 * 145 * 41(mm) (Exclude Flexible Tube) Weight(about): 530g Monitor parameters: LCD Screen Type: 2.36" TFT-LCD Effective Pixels: 480 * 240 Video System: PAL/NTSC Transmission Frequency: 2468MHz Consumption Current (Max): 450mA Video Output Level: 0.9-1.3VP-P@75ohm Dimensions (W x D x H): 100 * 70 * 30(mm) Weight(About): 140g Selling Unit: Each Type: Combo Set