- Place of Origin: Fujian, China (Mainland)
- Brand Name: Anytalk DPMR radio
- Model Number: AT-309D digital transceiver
- Type: Handheld
- Dimensions: 52*115*34MM
- Frequency Range: 136-174MHz 400-470MHz
- Storage Channel: 256 channels radio
- Talk Range: 1-3KM digital radio
- Power: 3W walky talky
Packaging & Delivery
|Packaging Details:||30pcs into each Gift box for AT-309D dpmr amateur|
Anytalk DPMR DIGITAL radio, the legitimate use of green and healthy.
Walkie Talkie the Green public radio, can completely relieve your worries!
AT-309D 3W Digital Handheld Radio
Commercial, Small Size, Power Saving, Clear Voice
Support Digital/ Analog Modes
Multi-call Modes: Individual Call, Group Call, All Call, Emergency Call
Emergency Alarm: Local and Remote Alarm
Call Digital Encryption
Scan, TOT, Monitor Function
Wide/Narrow Band Compatible
CTCSS/DCS Encoding and Decoding
Send Pre-defined Messages
LCD Display, Easier for Operation
Dual Charging Mode: USB Charge, Desktop Charge
136-174MHz / 400-470MHz
4FSK Modulation Accuracy
≤5% @ 25℃, ≤10% @ Extreme Temperature
Adjacent Channel Power Ratio
≥65dB(Wide Band), ≥55dB(Narrow Band)
Analog Receiving Sensitivity
Digital Receiving Sensitivity
57mm × 118mm × 33mm
172g(With Battery and Antenna)
Type: AT-309D dpmr two way radio, walkie talkie, transceiver, interphone, 2 way radio
Using rechargeable walkie-talkie for the first time, please charge for 16 hours.
Turn off your computer before removing the battery.
Please do not use hand to pick up the antenna, hold the antenna will affect the effective wireless intercom call range.
Use the walkie-talkie, you should keep it vertical distance of 5.0 to 7.0 cm, and keep your face.
Please try to use while driving handsfree speaker and the closing words.
Keep your intercom televisions, computer monitors and other screen to maintain a distance greater than 10cm, to avoid being magnetized.
The interphone Do things together with other metal-containing storage.
Walkie-talkies may interfere with some hearing aids, with your hearing aid manufacturer to discuss alternatives.
Try to place in the medical walkie-talkie off, so as not to affect the use of medical equipment.
Do not use in airports and on aircraft. If so, prohibited driving the car to the side of the road and then.
In potentially explosive areas must remain shut down, unless it is dedicated intercom dangerous areas (for example, Factory Mutual, CAS, or UL certified).