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A23 FRS/PMR446 Walkie Talkie Mini Handheld 2 Way Radio

The light weight and compact design make this A23 walkie talkie easy to carry and hold, the big button on front is easy to press to talk, with a removable Li-ion rechargeable battery packs and type-c charging port, so easy to charge, also low battery alert reminds you when batteries are running low..

— Highlights —

	Type-C Charging Interface			Voice Prompt
	The Type-C charging interface is so simple usage by specifying cables having identical plugs on both ends, which can be inserted without concern about orientation.			The radio actually talks to you in a human-like voice. You will hear the prompt spoken in plain relative language.
	1 Programming Key			Hands-free VOX
	You can program or assign to perform a user specific function. Personalize the required functions for convenient and quick operation.			This hands-free feature allows you to get on with other manual tasks while you stay in touch with other users.
	Scan			Power Adjustable
	The channel scan feature enables a two way radio to continuously scan each channel for activity.			This feature allows you to switch between high and low power modes on the radio.
	Compandor			Scrambler
	This feature can help improve signal-to-noise ratio, reduce the background noise and obtain good audio quality at the receiver.			A technology is used to scramble communications to prevent other radio users in the vicinity from listening to your conversations.
	Wide/Narrow Band			Power-on Tone
	Narrowband takes up less frequency space and lowers the chance for interference, wideband channels can carry more infos but require more power.			A sound prompt when you turn on the power, which is a very practical function in dark places or for people with visual impairments.
	Battery Saver			Low Battery Alert
	The radio will switch to automatically after being left unused for a certain amount of time, lessens the drain on your battery and makes it last longer.			This warning reminds that your battery is low and must be either recharged or replaced.
	Busy Channel Lockout			Time-out Timer
	This feature keeps communication lines open by preventing radios from listening or transmitting through conversations outside their talkgroup.			This feature will stop the transmission of the two-way radio if the radio is transmitting for a long duration.
	Key Lockout			Keypad Tone
	When activated this feature allows the user to lock the buttons so that in case the user presses them by mistake, it does not result in some unwanted action.			Pressing a single key of keypad produces a sound to remind that you already successfully press this key.
	CTCSS/DCS
	CTCSS uses continuous tones below 300 Hz whereas DCS uses digital data and all encoded words can be used on the same channel without interference.

— Specifications —

General
Frequency Range	400-470 MHz
Channel Capacity	16
Zone Capacity	/
Channel Spacing	12.5/25kHz
Frequency Stability	±500Hz
Antenna Impedance	50Ω
Operating Voltage	DC 3.7V
Battery Capacity	1000mAh
Battery Life(5-5-90 Duty Cycle,High TX Power)	8 hours
Dimensions (ex ant, H×W×D)	133x59.5x21.3mm
Weight	About 105g
Transmitter
Output Power	2W/0.5W
Analog FM Modulation	16KФF3E
Digital 4FSK Modulation	/
Conducted/Radiated Emission	< -30dBm [ < 1 GHz]; < -25dBm [ > 1 GHz ]
Modulation Limiting	±2.5kHz @12.5 kHz ±5kHz @ 25kHz
FM Hum & Noise	<-40 dB
Adjacent Channel Power	≤-65 dB
Audio Response	＋1dB～－3dB
Modulation Distortion	≤5%
Digital Vocoder Type	/
Digital Protocol	/
Carrier Frequency Tolerance	±500Hz
Receiver
Sensitivity(Analog)	≤0.16μV@12dB SINAD
Selectivity(Digital)	/
Adjacent Channel Selectivity	≥60dB
Inter Modulation Response Rejection	≥60dB
CSQ Hum & Noise	<-40 dB
Rated Audio Power Output	≤1000mW
Rated Audio Distortion	≤5%
Conducted Spurious Emission	< -57 dBm [ < 1 GHz ] ; < -47 dBm [ > 1 GHz ]
Co-channel Rejection	≥-8dB
Block	≥84dB
Received Signal To Noise Ratio	<-40 dB
NOTE: 1.All specifications are subject to change without notice due to continuous development.