Brand: Hytech
· Model: HY-S40
· Color: Black
· Connection Type: Bluetooth/USB Type A/TF-Micro SD Memory Card
· Output Power: 3 Watt
· Battery: 400mAh DC 3.7V
· Battery Type: 3.7V, Lithium
· Speaker: 1 Piece 4 Ohm, 3W
· Speaker Diameter: 57mm
· S/N Ratio: 95dB ±2dB
· Frequency Response: 120Hz - 20KHz
· Bluetooth: Yes, Version JL 5.0
· Working Time: 1-2 Hours (Depending on Usage)
· Charging: DC 5V
· Charging Time: 1-2 Hours
· Charging Adapter Input: USB Micro B Female
· Distance: 10 Meters
· Material: Plastic, Metal
· Cable: 1 USB Type A Male/USB Micro B Male Charging Cable
· Cable Length: USB Cable: 43cm ±10%
| Brand | Hytech |
| Colour | Black |