| Call Type: | One Way |
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| Display: | With Display |
| Communication Distance: | <8km |
| Samples: |
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| Customization: |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier
| Model | 813 |
| Size | 86.5*48*18mm |
| Frequency Range | UHF863-865Mhz / UHF794-806Mhz / Customized |
| Talk range | 200 meters |
| Channel | 18 / 48 |
| Battery | Battery: Lithium polymer battery |
| Screen | Receiver with LCD display |
| Locked Technology | PLL Digital Lock |
| Out Cover Material | ABS |
| Color | Black,Gray |
| Operate Time | Over 20 hours |
| Logo | Customized |
| Antenna | Internal Antenna |
| Applications | Widely applied to teaching, training, museum, scenic spots, exhibition/conference center, simultaneous interpretation... |
| Standard Accessories | Receiver & Singer Hook Earphone |
Wireless and portable radio / audio conference system.
The system contains one or two radio transmitters and many radio receivers.
Set all the devices in the same channel before using, and all the receicers can hear the
transmitter within a distance of 200 meters.
The sound quality is very good.
The interpreter speaks at a low voice, and listeners can hear clearly without any noise.
Moreover, the same deveices can be used in many groups without mutual interference.
Products are widely used in guiding, training, teaching, interpreting, public speaking, etc.
Speaker can talk to the listener in a low voice even far from him.
All devices can be charged with a USB cable.
All wireless. No need for installation. Convenient to use.
Suppliers with verified business licenses
Audited Supplier 
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