Model: KR - 1000
Design: Classical,Fun,Portable
Compatible with: iPhone,iPod,MP3,TF/Micro SD Card
Supports: Bluetooth,Loudspeaker,TF Card Music Playing,Volume Control
Functions: Songs Track,Stereo
Connection: Wireless
Interface: AUX,Micro USB,Power Charge Port,TF Card Slot
Audio Source: Bluetooth Enabled Devices,Electronic Products with 3.5mm Plug,TF/Micro SD Card
Material: ABS
Color: Black,Golden
Speaker Impedance: 4 ohm
Bluetooth version: Bluetooth 4.1
TF Card Extension: 32G to the Max.(Not Included)
Number of Speakers: 2
Sound channel: Two-channel (stereo)
Power Output: 20W
Standby time: 48 hours
Freq: 150Hz-18KHz
S/N: 80dB
Power Source: Battery
Working Voltage: 6.6V
Battery Capacity: 4400mAh
Charging Time: 4 - 5 hours
Working Time: about 4 hours
Battery Type: Lithium-ion battery
Package weight: 0.88 kg
Product size (L x W x H): 28.50 x 5.50 x 4.50 cm / 11.22 x 2.17 x 1.77 inches
Package size (L x W x H): 30.00 x 7.60 x 7.60 cm / 11.81 x 2.99 x 2.99 inches
Package Contents: 1 x JKR KR - 1000 NFC Wireless Bluetooth 4.1 Loudspeaker, 1 x USB Cable, 1 x Bilingual User Manual in English and Chinese, 1 x 3.5mm AUX Cable