Descriere
| 1. Wireless version: Wireless V5.3 2. Transmission distance: 10 meters; Product size: 204 * 184 * 84mm 3. Usage time: 15 hours; Standby time: 300 hours 4. Battery: 400mAh rechargeable lithium battery; 5. Charging time: 2 hours; Horn: Ø 40mm 6. Sensitivity: 110 ± 3dB S.P.L at 1KHZ; Impedance: 32 Ω 7. Frequency response: 20Hz-20 KHz; Rated power: 15mW × 2; Music/Call: 13 hours |
