•Card-Free Design: No need for a SIM card or data card, making this intercom cost-effective and ready for use, providing children with a sense of freedom •Convenient Back Clip: The wide back clip easily attaches to clothes, allowing the walkie-talkie to be securely worn on the waist or chest •Interactive Fun for Kids: A cute toy that facilitates wireless communication, supporting clear parent-child interactions even through walls •Long-Distance Communication: Provides clear intercom coverage up to 500 meters, thanks to strong signal penetration and high sensitivity •Soft and Clear Sound: Delivers high-quality audio that is gentle on the ears, ensuring clear remote communication Specifications: •Body Size: 92*61*40mm •Intercom Distance: 500M (depending on the surrounding environment) •Frequency: 462.56250MHz (USA) •Channel Number (Simplex): 1 •Frequency Stability: +2.5ppm •RF Output: ＜10mW •Operating Voltage: 3.7V •Battery Capacity: 400mAh x 2 •Charging Input: 5V/1A •Charging Time: 1 hour •Usage Time: 3 hours •Battery Type: Built-in Lithium Battery •Charging Port: Supports Type-C •Weight: 59.5g/Pc •Set Weight (2 Walkie-Talkies): 119g Package included: •2 x Walkie Talkie •1 x Type-C Charging Cable •2 x Lanyard •1 x English User Manual •Other items not included