| Bluetooth Compliance | Bluetooth 2.1+ EDR |
| Operation distance | ≤10M |
| Operation frequency | 80HZ-20KHZ |
| Impedance | 4Ω |
| Output Power | 3W |
| Audio Signal -Noise Ratio | >80 dB |
| USB Charging Voltage | DC 5V |
| Working Voltage | 3.7V |
| Battery capacity | Rechargeable 400mAh ithium-ion battery |
| Working Time | 3-5 hours on medium volume |
| Audio Input | Bluetooth&Line-in |
| Charge time | 1.5-2 hours |
| Material | ABS +Plastic+Silicone |
| Package | 100 pcs/carton; Carton size: 55 x 38 x 32.5cm |
| Product Size | 188*50*50 mm |
| N.W/G.W | 63g/110g |
Contact us:
Email to OKayCNTelephone:+86 755 25608673
Address:Floor 8,huguang building,Longgang Road, Shenzhen China