Zastone X6 Rechargeable Long Range Two-Way Radios with Earpiece 2 Pack 3W 16-Channel UHF Walkie Talkies

Small and convenient size; it easily fits on your hand; 9.6 * 5.5 * 2.2 cm/ 3.7 * 2.1 * 0.8 inches;
Net weight: 113g/ 0.25 lb; solid built; water-resistant; easy to operate for all ages; 3 Wattage power output; each radio has a removable belt clip and charger ^^ Frequency range is UHF 400-470MHz; 16 pre-programmed channels; each radio has identical frequency on each of the 16 channels out of the box; 16 position mechanical rotary switch channel selector; when you turn the knob to change the channel, a synthesized voice will tell you the channel number; channel frequency is programmable within the frequency range; you can program any of 50 CTCSS tones and 105 CDCSS tones on each programmed channel ^^ Each radio comes with a 1100mAh rechargeable Li-ion battery, it takes about 3 hours to fully charge; standby 2-5 days depending on how much you transmit ^^ High quality built-in speaker on the radio provides loud and crystal clear sound; Push-to Talk button and built-in mic on the radio; each radio comes with a single-earbud style earpiece with a microphone built in and a Push-to-Talk button; when you plug in the earpiece, all sound goes to the earpiece and the radio speaker is silent; the radio has a VOX function ^^ Falling-resistant 1-3M, tested transmission range up to 30 floors, less in congested area; work great in a commercial construction or around the house; suitable for security team; maintenance team; construction team; fire department; warehouse; factory; kitchen staff; hotel; retail store; at the school; events communications; roadtrip while driving in different cars; family camping and hunting; on a cruise ship; in mountains; it works worldwide; you can add as many as you want and they work great together