SPECIFICATIONS | |
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High precision | Filling accuracy +-0.02ml |
Pack | Packed by Woden case |
3 Heating funtions optional | 1. Heating unit for needle 2. Heating unit for barrel 3. Heating unit for oil pipe |
Application | Can fill liquid to bottles, cartomizers, cartridges, disposable e cigs and small containers etc |
Black Wireless Museum Devices Audio Tour Guide System
Completely portable,The aluminium alloy Charge Case Protable,Durable,Fire Protection.It Can charge the battery at the same time for the 2 transmitters & 30 Receivers.this expandable 32-person package is tailored for tour groups and meetings which are led by a guide or docent.This Wireless tour guide system is also designed specially for guides and groups.Designed to carry easily around the neck with a lanyard,Ear-hook microphone Sanitary and safe,no need to put inside the ear.Clip-on microphone allows the speaker to have both hands free to describe an object and make a good presentation.It is a lightweight,multi-channel system that helps tour participants listen directly to the tour guide clearly.
Technology | VHF frequency band wireless |
Frequency | 195MHz-230MHz / 72MHz-76MHz |
Sampling rate | DC3.7V |
Frequency response | 50-18KHz |
Channel | 99 ch |
Latency | <0.5ms |
Transmit distance | 60m |
Working hours | 13 hours |
LED display | Power , signal and channel |
Accessory | microphone & lanyard |
Technology | VHF frequency band wireless |
Frequency | 195MHz-230MHz / 72MHz-76MHz |
Sampling rate | DC3.7V |
Frequency response | 50-18KHz |
Channel | 99 ch |
Latency | <0.5ms |
Transmit distance | 60m |
Working hours | 20 hours |
LED display | Power , signal and channel |
Accessory | earphone & lanyard |
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