H2 DLP projector Product Description Model NO.: H2 Type: Desktop Projector Working Principle: DLP Resolution: 1280*720 (1080P Support) Lamp Life: 30000 hrs Display Ratio: 1.1:1 Focus: Auto focus OS: Windows 10 Specification: CCC, CE, FCC certificate Usage: Business,Home Brightness: 350ANSI Projection Technology: Ti DLP 0.3''...

UHF Audio Whisper Tour Guide System Rich Age Electronics wireless tour guide system is suitable for: wireless tour guide team explanation, simultaneous interpretation etc. the company has a variety of models for you to choose! The RC8015 is a wireless tour guide system from Rich Age Electronics. The system uses international advanced wireless...

RC8015 Audio Guide System Basic Info Model NO.: RC8015 Style: Handheld Usage: Commercial, Home Channels: 100 Frequency: 796-815MHz Battery Type: Lithium-in Battery Working Frequency Range: UHF Segment Transport Package: Standard Package Origin: Shenzhen China Talk Range: UP TO 200m Type:...

RC2401 Wireless Tour Radio Guide System Product Details Model Number: RC2401 RC2401 Wireless Tour Radio Guide System Key Specifications/Special Features: Features: 1) RC2401 utilizes high technology for greater reliability and operating range than VHF. 2) Frequency synthesized PLL circuitry for stable signal transmission 3)...

LED DLP projector for home theater and business meeting Basic Info Model NO.: H2 Type: Portable DLP Projector Working Principle: LED Contrast Ratio: 5000:1 Transport Package: Standard Package Origin: Shenzhen Usage: Home, Business, Teaching Brightness: 350ANSI Resolution: 1280*720 Lamp: LED Trademark: Rich...

Type From The Use Of The Way, Divided Into Handheld,Air,Boat, Machine,Loaded,Fixed,Relay. Handheld wireless walkie-talkie This is a small, light weight, low power wireless walkie-talkie, suitable for hand or bag, easy to carry personal, can communicate in the communication, the general power VHF band does not exceed 5W, UHF band no more than 4W...

Mini Portable DLP Projector Basic information: Mini Portable DLP Projector Model NO.: H2 Type: Portable DLP Projector Working Principle: DLP Transport Package: Gift Box Origin: China Usage: Home, Business, Teaching, Theater, Games Brightness: 350 ANSI Trademark: RICH CENTURY Specification:...

Basic Information Model: 2.4G Function: Signal transmission equipment Condition: new Rx supply voltage: 2.5_3.6v DC RF-Channles: 20CH (Mode B) Radiation power: 0 ~ 20 Audio output Snr: 95dB Left / right channel separation: 70dB Transport packaging: gift box Origin: Shenzhen Type: Transmitter Certification: CE, ROHS Operating...

Tour Guide System For Wireless Communication The Rich Age Electronics Wireless tour guide system consists of a digital wireless transmitter (or two transmitters) and multiple digital receivers. The transmitter is carried by the on-site interpreter, and each visitor uses a receiver and is equipped with Headphones. The number of receivers can...

two way tour guide system.png The task, composition, performance and development of radio navigation system, for short-range navigation system, ultrashort wave directional system, Vulcan system, the c navigation system, the satellite navigation system and the autonomous radio navigation system for remote aerial navigation system, Radio Guide...