Earphone Wireless Bluetooth Earphone Sleep Speaker Creative Gift Customization Wireless Bluetooth Headset

Overview: Sleep-aid light music, patients with long-term insomnia can play a piece of soothing music to help sleep. No electronic radiation for more peace of mind. Can be heard in any posture. Specifications: Function: Voice control. Usage: Car hands-free Whether single or double ears: unilateral hands-free Applicable gift-giving occasions: advertising promotion Colour: Show as pictures High-end basic version: audio cable, no timing, no power amplifier, Premium power amplifier version: audio cable + timing + power amplifier + ambient light, Exclusive Bluetooth version: wireless Bluetooth + timing + amplifier + ambient light + microphone + talking on the phone, Package Content: 1 x Speaker