UNIVERSAL MINI BLUETOOTH SPEAKER RED SPBT03-UNIRD

Product Detail Item No.: SPBT03-UNIRD Name: UNIVERSAL MINI BLUETOOTH SPEAKER RED Manufacture: Model: Style: Speaker Status: 6oz Other Description:   Detail Description: Bluetooth Version: 2.1+EDR; Frequency: 2.4--2.48GHZ; Working Distance: 10m. Auido drive unit: 40MM; RMS: 3W; Frequency 100HZ-18KHZ; SNR: S/N ?85DB; Impedance: 2.6?; Distortion: THD?10%. Music Format: MP3. Memory Card support TF Card; and card reader function. Battery built in rechargeable Li-on battery; Stable voltage: 3.7V; Limited charge Voltage:4.2 V. 3.5mm headset hole.