Retekess TR607 Retro FM Radio Wireless bluetooth Speaker 80Hz-18KHz Music Player

Description

Features: bluetooth play musicAnswering calls with bluetoothWireless FMUSB MusicTF card musicSupport AUX audio inputBuilt-in rechargeable batteryProduct Type: Bluetooth Speaker Speaker Output Power 2 * 5WChannel system: Stereo audio SNR S / N?75dBControl mode: 89 ± 3dB frequency response of each physical keybluetooth version: bluetooth V4.2 speaker frequency response range 80Hz-18KHzSupport bluetooth protocol: A2DP, AVRCP, HSP, HFP speaker nominal impedance 4?bluetooth working frequency: 2.402GHz-2.480GHz built-in battery 3.7V, 1500mAhReceiving sensitivity: (TYP) -80dBm music time about 4 hours (80% volume)buetooth effective distance: ?10m charging input standard Micro USB, DC5V, 1ASpeaker: Dual speaker 0.5W AUX input 3.5mm Package Included: 1 x FM Radio bluetooth Speaker1 x USB Cable1 x Audio Cable