EWA A104 Bluetooth Speaker MP3 Player Portable Speaker Metallic USB Input MP3 Player Stereo Multimedia Speaker

Feature:
1.Focus, Professional
Be meticulous with every detail in the room, the ability is in the cabinet size to achieve the optimal balance of sound quality and sound cavity, pure, full Hongliang timbre.
2.Delicate, More Than One Side
Stainless steel materials with etching process, difficulty and cost are higher than several letters, only for the delicate side.
3.Addictive Super Bass give you a High Fidelity Music Enjoyment
4.Big power with small volume, redefine the super bass concept.
5.FREQUENCY DECODING, support TF card, plug and play

Specifications:
Battery: 500mA.
RMS: 3W.
Frequency: 100-18kHz.
SNR: S/N ≥85DB
Playing time: 4 hours
Charging time: 2 hours
Bluetooth frequency: 2.4GHz-2.48GHz
Bluetooth protocols: HS/HF, A2DP, AVRCP, OPP
Size: φ48 * H38.5mm
Gross weight: 160g
Outer box size: 40 * 32 * 17.5cm
Packing quantity: 40 pieces
Packing weight: 9.1 kg

Package list:
1 * Speaker
1 * USB charging cable
1 * User manual