Product Details

High power 10W Walkie Talkie, the legitimate use of green and healthy.

Two way radio the Green public radio, can completely relieve your worries!

Special features

Dual Freq, dual display and dual standby	Build-in FM radio: channel name editable	Charging directly from the power supply or charging with the cradle.
HI/LO power select(1W/5W/10W)	Repeater function; Reset	Keypad lock (Auto/Manual); 3 modes of busy channel lockout
Rain-proof; 1750Hz burst tone	Built-in FM radio: Led flashlight	3 displaying modes selectable(CH,FREQ,CH Name)
VOX function: Stopwatch function	Priority Scan: Adding CH scan Multiple Scan modes(TO/CO/SE)	Emergency Alarm function: Transmitting overtime alarm
Reverse freq: function CTCSS/DCS Scan	Multi Step frequency(5/6.25/10/12.5/25/50KHz)	Master frequency auto/manual switch mode

Technical specifications

General
Frequency Band	VHF	UHF
Frequency Range	136-174MHz	400-480MHz;440-520MHz
Channel Capacity	128
Operating Voltage	7.2V DC ±15%
Antenna Impedance	50Ω
Channel Spacing	12.5kHz/25kHz
Working Temperature	-30 °C - +60 °C
Frequency Stability	±2.5 ppm
Size (Without Antenna)	104(W)mmx62(L)mmx36mm(D)
Weight(With Battery)	about 300g
Battery	3500mAh(Li-ion)
Transmitter
RF Power Output	1W/5W/10W
Modulation Type	F3E
Modulation Distortion	< 5%(300-3000Hz)
Max Freq Deviation	< 5kHz(1000Hz When 100%)
FM Noise	<=-45dB
Receiver
Sensitivity(12Db SINAD)	0.16μV
Selectivity	55dB
Adjacent Channel Selecivity	>=70dB
Noise Respond	>=60dB
Communication Range	3-5km(Downtown),6-20km(In the Open Area)
FM Noise	30dB/40dB
Modulation Type	8K/16KF3E
Audio Power Output	500mW When Distortion Less Than 10%
Audio Distortion	< 5%
Operating Bandwidth	±3.5kHz/3.75kHz
Standby Current	< 12mA

Type: AT-890plus dual band radio, dual band walkie talkie, dual band interphone, dual band transceiver, dual band 2 way radio.

Color: black, red, military, orange, blue

Weight: 0.8KG/SET

Size: 104*62*36mm for radio body

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).

To avoid electromagnetic interference / compatibility conflicts, in some cases posted notices require you to turn off the intercom, please observe.