Arcshell Rechargeable Long Range Two-Way Radios with Earpiece 4 Pack Arcshell AR-7 Walkie Talkies Li-ion Battery and Charger Included - WT0004F

• UPC   667605986506
• Small and convenient size.it easily fits on your hand.it measures 5.31 inches in height.1.02 inches thick.2.17 inches in width.6.21 oz light-weighted.solid built.easy to operate for all ages.each radio has a removable belt clip. FCC ID: 2ARTCAR-7 16 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 Each radio comes with a 1500mAh rechargeable Li-ion battery and a charging dock. the charger comes with an AC wall-wart Type A plug and works in 100v-240v. it takes about 2.5 hours to fully charge. battery life is determined by transmit time.it lasts around 8 to 96 hours on a single charge depending on how much you transmit.you can charge the battery alone or charge the radio with battery installed 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(foam piece included) with a microphone built in and a Push-to-Talk button. earpiece plug is K-type of 3.5mm plug and 2.5mm plug.when you plug in the earpiece,all sound goes to the earpiece and the radio speaker is silent.the radio has a VOX function Range is very dependant on terrain.up to 5 miles with no obstructions,less in congested area.work great in a commercial construction or around the house.suitable for security team.maintenance team.construction team.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