Light weight and compact design make it easy to carry and easy to hold, the big button on the front is easy to press to talk Supports 16 canals it has all the standard features of a basic walkie talkie such as VOX channel scan and keypad lock other features include monitor button busy channel lock low battery alert power saving function With a rechargeable Li-ion battery (rechargeable batteries included) up to 8-9 hours of use per battery charge low battery alert reminds you when batteries are low Features: Scanning VOX. TOT Monitoring Keypobard locking Busy channel locking. High and low power. Battery power saving. Low battery warning. Scrambling function Assist function Special signaling English voice control. Programming encryption function Number of products: 1 piece Color: black yellow Size: 90x55x18MM (mm)