The Toshiba Coolvibe RZE-BT312E are wireless Bluetooth headphones designed for comfortable and flexible use. With a frequency range of 20 Hz to 20 kHz, they offer balanced sound quality suitable for both music lovers and podcast enthusiasts. The headphones are lightweight, weighing only about 12 grams, making them ideal for everyday use. They feature a battery life of up to 4 hours, providing sufficient usage for on-the-go. The charging time is just 1 to 2 hours via a USB cable, allowing for quick readiness. The headphones support connection with up to two devices simultaneously, making it easier to use with different devices. The range of up to 8 meters ensures flexible mobility, while various Bluetooth profiles guarantee a simple and stable connection.

• Wireless signal transmission with Bluetooth 4.2
• Connection with up to two devices simultaneously
• Lightweight design at only 12 grams
• Fast charging time of 1-2 hours
• Range of up to 8 meters.