Item specifics

Brand Name G-NiceRF
Battery Capacity(mAh) 3.3V
Origin CN(Origin)
Is_Display No
Waterproof / Water-Resistant No
Walkie Talkie Type Repeater
Maximum Range 5km-10km
Output Power(w) 0.5w-3w
Certification NONE
Model Number SA868-V
Frequency Range 134-174MHz
Dimensions 12*15.2*5.2MM
is_customized Yes
Output power up: 2W
sensitivity: -124 DBM
Transmission distance up to 4 to 6km in the open area
Band width 1 2.5/25KHz
Frequency range: SA868-U: 400 ~ 480 MHz
Type Parts

SA868 is a cost-effective integrated professional walkie-talkie module, built-in high-speed microcontroller, high-performance RF transceiver chip and RF power amplifier, and provides a standard serial port to communicate with the module, so that the module's related parameters can be set quickly and easily. Function control. Users only need to connect an audio amplifier, microphone, and speaker to this module to work as a small walkie-talkie. The simplified interface and ultra-small size make this module widely available, and can be easily and quickly embedded in various handheld devices to improve the overall performance of the terminal products.

There are two frequency bands of SA868: SA868-U and SA868-V. The only difference is the frequency range. The others are same, including module size, interface, software protocol, etc.