Headphones wireless for children with cartoon monsters on the earpieces. They have a built-in microphone for calls. You can also listen to the FM radio or your favorite music from a memory card. Possibility of wired connection to devices with a MiniJack 3.5 mm connector. Wireless headphones with cartoon monster patterns are the perfect gadget for every child! Comfortable design, excellent sound quality, and a large number of functions make Bluetooth headphones a perfect proposition for every young music lover. Listen the way you want! The headphones allow you to play music wirelessly via Bluetooth from the lower device. They can also operate in wired mode thanks to the included cable with 3.5mm MiniJack connectors. Built-in FM radio and SD memory card reader allow you to play music directly from the headphones. Perfect sound quality! The headphones are equipped with a modern sound system. Thanks to 40 mm drivers, the sound is clear and the bass is deep - everything can be conveniently controlled using the buttons on the housing. Thanks to the built-in microphone, you can talk on the phone while wearing headphones on your head. Comfort of use! The headphones are equipped with a flexible headband and soft ear cushions. The buttons on the headphone housing allow you to easily control the backlight and all other functions - stopping and playing music, switching songs, answering and ending calls and volume control. The built-in rechargeable battery allows you to listen to music for many hours. Specification: Type: wireless (TWS) / wired Connectivity: Bluetooth V5.0 / 3.5mm MiniJack cable Range: up to 15 m Transducer: 40 mm Frequency: 2.40 GHz - 2.48 GHz Frequency response: 20 Hz - 20 kHz Impedance: 32 Ohm 1 KHz Support: HSP / HFP / A2DP / AVRCP Battery: 200 mAh Charging: approx. 1 h Power: DC 5V Micro USB Talk time: up to 8 hours Music listening time: up to 6 hours Standby time: up to 14 hours Microphone: yes FM radio: yes SD card support: yes Material: ABS + silicone Cable: - audio cable: MiniJack 3.5 mm - MiniJack 3.5 mm (100 cm) - charging cable: USB-A - Micro USB (30 cm)