Model No. AV7810 Ø5.5mm Wireless Video Inspection Borescope

SKU: 7810 类别:

3.5 inch portable borescope inspection camera supplier

psb (6)


This China 3.5 inch portable borescope inspection camera supplier , 2.4Ghz wireless transmission function,With recording function. Can also create photos and videos. Cutting tube or flexible tubes are available. The diameter has four sizes for your choice. 3.9 mm / 5.5 mm / 9 mm / 17 mm, semi-rigid / removable tube can withstand bending and easily fasten. The camera tube can penetrate through the combustion chamber or the valve to remove or test the carbon Depot. It is widely used, can be used for Detection and diagnosis of engine cylinder, fuel engine, silencer, transmission systems, differential, water tanks, fuel tank, gearbox, coke, block, etc.Remote work efficiency, and also avoid the damage caused by repeated disassembly .


Product features

Item Name: 3.9mm Industrial Video Drill Scope with 8-fold Magnification for Aerospace / Automotive / Chemical / Electronics
Screen Size: 3.5 inch TFT LCD screen
Camera Diameter: 3.9mm / 5.5mm / 9.0mm / 17.0
Pixel: 0.3 Mega
Waterproof: IP67 waterproof, acidic, alkaline resistance
Standard tube length: 1m standard tubes, can be adjusted 1m-20m semi-rigid tube or flexible tubes
Signal Transmission: 2.4G Wireless Video Ttranmission, Wired Video Ttranmission
Focus Distance: 30-80mm
Package: PE toolbox or color box
Place of Origin: Shenzhen, Guangdong, China
With the parameter:
Image sensor  VGA CMOS Sensor
 Effective pixel 720 (H) * 625 (V) (N),
 Focus Distance  30mm-80mm
 Viewing angle  60 degrees Fov (D)
 Probe Diameter 5.5mm
 LED-lighting 6 pieces of white lamps, lighting can be adjusted in 6 levels
Screen  3.5 “TFT LCD QVGA 480 * 234 16m color
 Function  Image can be deposited with 180 degrees rats
 LCD screen illumination can be adjusted in 3 levels
 Automatic recognition of NTSC / PAL
 Ten minutes without processing, the TFT automatically turns into power-saving mode
 language  English, French, German, Italian, Spanish, Portuguese, Simplified Chinese, Japanese, Korean, Russian
 host  Voltage: 5V
 Workflow: 600ma
 Charger / Power  Output voltage: 5V
 Import Voltage: 110-220V
 Input current: 2A
 Power: 4 * AA battery, power supply can support 4-5 hours
 Standard accessory  1 * hook, 1 * magnet, 1 * mirror

Product application


Extend Your Hands & Eyes !
1.Aerospace:Inspect and Repair the blade of aviation engine
2.Military equipment:Inspect and Repair the submarine,tank armored car and Barrel
3.Car repair and maintenance:Inspect and Repair the car frame,chassis,engine etc.
4.Security:security control in Custom,station.Airport etc.
5.Architectural:Inspect and Repair pipeline,circuity,wall etc
6.Electric power generation:Inspect and Repair the turbine of the nuclearpower,heatingpower,  Waterpower and windpower equipment
7.Oil and nature gas :Inspect and Repair the pressure vessel and steam generator
8.Electric equipment and electronic industry:Inspect the production equipment and product’s R&D.
9.Sea and River:fish culture view and hydrology research
10.Science education and Laboratories:View animal’s in the hole and karst cave .


1pc per color box or 1pc per PE box
Color box size: 40x30x6cm
PE box size: 43x37x13cm




Q1: What is the length of the tubing? Can the hose tube be released?
A1: The hose tube is detachable, Max Length can be extended 20mtr.Q2: How long can the drill bit work?
A2: It depends on the battery situation, a full lithium battery can work for 1-3 hours, 4 AA battery works 4-6 hours.Q3: How much space does it support?
A3: The drill bit supports 32GB (Max).Q4: Can I use it in a dark place? Is it waterproof?
A4: Yes, it has 4 LEDs, 7 levels brightness adjustable, IP67 waterproof, as well as oil, acid, alkali resistance.Q5: How long of the warranty?
A5: The warranty period is 12 months (since purchase date).
Q6: How do you get to the dairy?
  A6: Within 3-25 days for different amount
Q7: Do you have a certificate for the US and the EU market?
  A7: QBH Techanlogy is National & Shenzhen High-Tech Enterprise, more than 30 patents, CE, Rohs, FC, ISO9001 and so on.

Certificate for USA and CE Market



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