Welcome to the store! 1. Mini handheld transceiver, providing 4 watts in the frequency range of 136-174 MHz and 400-480 MHz. 2. Includes regular FM broadcast band and special VHF reception band of 65-108 MHz, supporting dual reception. 3. Multi-band FM transceiver with extensive reception frequency coverage, provides local two-way amateur communication along with unparalleled monitoring capability. 4. Designed with a built-in lithium battery, long service life, providing a great user experience. 5. Adopt high-quality material and delicate workmanship, sturdy and durable, reliable to use. Item Type: Walkie Talkie Color: Black Battery Type: Built-in GRP5734096 Lithium Battery Battery Capacity: 1800mAh Power Supply Voltage: 100-240V Frequency Range: 136-174/400-520 MHz Output Power: 4/1Watts Dual band, dual standby 128 channels 50 CTCSS & 104 DCS Built-in VOX function 1750Hz audio FM radio (65.0MHz-108.0MHz) LED flashlight Large LCD display Selectable High/Low RF Power 25KHz/12.5KHz Switchable Emergency Alarm Low Battery Alarm Power Saver Mode Timeout Timer Keypad Lock Channel Monitor Channel Step Size: 2.5/5/6.25/10/12.5/25KHz Frequency Range: 65-108mhz (FM receive only);136-174 MHz and 400-520 MHz (TX/RX) Channel Number: 128 Frequency Stability: ±2.5PPM Working Voltage: DC 7.4V Output Power: 4W/1W (Max. 5W) 1 x Walkie Talkie 1 x Battery 1 x Charging Cradle 1 x Power Plug 1 x Signal Receiver 1 x Clip Buckle 1 x Line Buckle 1 x User Manual Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!