99% discount SA808 high performance Embedded walkie talkie module 2pcs/lot
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45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller. |
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On-time Delivery Guarantees: On-time Delivery 60 days |
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99% discount SA808 high performance Embedded walkie talkie module 2pcs/lot
SA808 is a low cost but high performance integrated walkit talkie module.With built-in high performance micro controller, narrow band rf transceiver and standard Uart interface,it can be easily used and succeed in all the walkie talkie function with good quality voice and long distance transmission. Users only need to connect external audio amplifiers, microphone or speaker with this module ,then it can work as a small walkie talkie with 1W output ,KDS 1PPM TCXO. In open area, it can come to performance of 3.5-5Km communication. Simplified interface and ultra small size make this module into a wide range of applications, also can conveniently embed into various handheld devices,to improve the comprehensive performance of end products.
Features:
*Frequency: 400 ~ 480 MHz
*Tx and Rx frequency, Tx and Rx CTCSS can be set alone.
*Band width 12.5/25KHz
*Output power up to 1 w
*Transmission distance up to 3.5 to 5 km in Open area
*sensitivity: – 124 DBM
*high integration,small size
*38 level CTCSS code / decode ( the CTCSS frequency can be change according to customer’s requirement)
*8 level squelch
*8 adjustable volume
*high/ low power is optional (500 mw) – 1 w
*wide range of working voltage 3.3 to 5.5 V
*with 1 ppmTCXO crystal, stable performance
*tail elimination
Application:
*small walkie talkie
*mobile phone,
*MP3,MP4 ,
*toys
*building community security system
*outdoor sports products
Machine Dimension:
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| Name | Rating | Feedback |
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| Shipping Company | Shipping Cost | Estimated Delivery Time |
|---|---|---|
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3 - 7 days | |
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3 - 7 days | |
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5 - 14 days | |
| Post Air Mail | Free Shipping | 15 - 45 days |
| Return Policy | If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller. N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion. |
|---|---|
| Seller Service | On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe). |
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