Support APP: No Output Power: Other Support Memory Card: No Intelligent Personal Assistant: None Remote Control: No Material: Plastic Playback Function: MP3 Model Number: MBH044AB Brand Name: MPOW Support Apt-x: Yes Channels: 2 (2.0) Audio Crossover: Full-Range Display Screen: No Communication: Bluetooth Speaker Type: Portable Frequency Range: Other Display Screen: No Voice Control: No Battery: Yes Cabinet Material: Plastic Waterproof: No Number of Loudspeaker Enclosure: 1 Power Source: Battery Feature: None Built-in Microphone: Yes PMPO: other Wi-Fi Music: other Frequency Range: 2.4GHz Working Time: Up to 8 Hours Bluetooth Range: Up to 30 Feets Bluetooth Profiles: HFP/HSP/A2DP/AVRCP Interface: 3.5mm Audio Port Use: Portable Audio Player, Mobile Phone, Computer Speaker Structure: Reflective Speaker Classification: Loudspeaker Interface Type: 3.5mm Version: Bluetooth 4.1