D21 Kids Wireless Toy Walkie Talkies Handheld Interphone

D21 Kids Wireless Toy Walkie Talkies Handheld Interphone Model : D21 1km long intercom distance 1.5-inch HD display screen One-key intercom, easy to operate Parent-child interaction, perfect for outdoor travel 99 group code encryption, 10 call ringtones Clear and soft sound quality, protects kid's ears Built-in lithium battery, easy to charge and use Designed with a LED flashlight for night use Body size: 55.3x39x136.5mm D21 Kids Wireless Toy Walkie Talkies Handheld Interphone Model : D21 1km long intercom distance 1.5-inch HD display screen One-key intercom, easy to operate Parent-child interaction, perfect for outdoor travel 99 group code encryption, 10 call ringtones Clear and soft sound quality, protects kid's ears Built-in lithium battery, easy to charge and use Designed with a LED flashlight for night use Body size: 55.3x39x136.5mm Working hours: about 1.5 hours of continuous work; Intercom distance: 1 kilometers (depending on the surrounding environment) Main functions: intercom, alarm clock, flashlight function, built-in rechargeable battery Transmitting power: 0.5W Receive distortion: 3% Receiving sensitivity: -121dBm Audio output amplitude: 1.2V Maximum standby current: 65mA Charging voltage: DC 5V/1A Shutdown current: 80uA Package Include: 1x D21 Kids Wireless Toy Walkie Talkies Handheld Interphone 1x Lanyard 1x Charging Cable 1x Manual