H-690 MINI Walkie-Talkie 400-480MHz 16 Channel Wireless Frequency Type-C High Power Capacity for hotels and restaurants

Brand Name : RNABAU

Model Number : H-690

Material : Plastic

Origin : Mainland China

Certification : CE

Frequency Range : 400-480MHz

Storage Channel : 16

Dimensions : 87*38*20mm

Battery Capacity(mAh) : 1800

Waterproof / Water-Resistant : No

Maximum Range : 3km-5km

Is_Display : Yes

Walkie Talkie Type : MINI Walkie Talkie

Output Power(w) : 3w-5w

Hign-concerned Chemical : None

Note: The appearance of the walkie-talkie headset will vary slightly from batch to batch.

Super code breaking operation method:

On any channel, turn off, press and hold the [PPT] and the [- key (or + button)], and [Power button], turn on the device at the same time, and after prompting beep twice, flash the red light and enter the super code breaking mode. At this time, the machine that needs to break the code transmits (plus the antenna needs to be more than 30cm away) until the receiving light is on, and the voice prompts the next channel, such as 2, at this time, the machine that needs to break the code is also adjusted to the 2 channel to transmit, until the 1-16 channel is all broken after the code is completed, shut down and restart, and the code is broken. (Super code breaking cracks most of the machines on the market with frequency hopping, and fast code breaking can crack standard analog and digital subtones.)

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