Brand N/A Model S-05 Quantity 1 Color Silver + red + black Bluetooth Version Bluetooth v3.0 Operating Range 5 meter Compatibility Compatible with Bluetooth v2.0 / v2.1 Microphone Yes Channels 1 Total Power 3W Impedance 45ohm Signal to Noise Ratio(SNR) >=95dB Sensitivity Supports Music Format MP3 Power Supply Built-in Battery Built-in Battery Capacity 520mAh Compatible With PS3 / Iphone series BQB Certification No Other Features Interface: Micro USB / TF card slot / 3.5mm jack; Supports TF card up to 16GB Packing List 1 x Speaker 1 x Data cable (65cm) 1 x Audio cable (72cm) 1 x English user manual