- Hign-concerned Chemical: None
- Use: others
- Output Power(w): 3w-5w
- Battery Capacity(mAh): 1800mAh
- Waterproof / Water-Resistant: No
- Battery Included: Yes
- Material: Plastic
- Storage Channel: 960
- Frequency Range: 108-136mhz,65-108mhz
- Dimensions: 13cm*6cm*5cm
- Model Number: RT-910B
- Walkie Talkie Type: Portable
- Is_Display: Yes
- Maximum Range: 3km-5km
- Brand Name: radtel
- Origin: Mainland China
Radtel RT-910B 5W Multi-band 6M Walkie Talkie 45-59MHz TX/RX, 960 Channels, AM/FM, Air Band, Type C Spectrum with Bluetooth
Frequency range:
45-59Mhz FM TX/RX
65-108Mhz FM RX
108-136Mhz AM RX
136-260Mhz TX/RX
260-299Mhz RX only
300-520Mhz TX/RX
List of sample output power:
Features:
SQL (Squelch)
Squelch controls whether the radio receiver remains open or muted when no signal is detected.
Setting squelch to 0 turns it off completely, allowing all background noise in — this may cause interference.
ï‚·Higher squelch levels reduce sensitivity but block unwanted weak signals.
ï‚·It’s best to set this to a middle value to balance sensitivity and noise rejection.
STEP (Frequency Step)
This setting determines how much the frequency increases or decreases when using the UP/DOWN keys in VFO mode or during scanning.
Available step values include: 2.5K, 5.0K, 6.25K, 10.0K, 12.5K, 20.0K, 25.0K, and 50.0K.
Choose a step size that matches your local channel spacing requirements.
TXP (Transmit Power)
Controls how much power the radio uses to transmit.
ï‚·HIGH: Maximum power output, longer transmission range, higher battery usage
ï‚·MIDDLE: Balanced range and battery usage
ï‚·LOW: Saves battery life, shorter transmission range
SAVE (Power Save Mode)
Enables or disables power-saving features by adjusting the ratio of sleep and awake cycles during standby.
ï‚·OFF: Power saving is disabled
ï‚·1 (Normal Mode)
ï‚·2 (Super Mode)
ï‚·3 (Deep Mode)
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