1. security alarm siren applied to electric-cycle
2.superimposed sound performence:interrupted+warning+continuous
3.waterproof
FACTORY DIRECTELY SELL AND COMPETITIVE PRICE
| SPECIFICATIONS |
| Type | Unit | HYDGN-1 | HYDGN-2 | HYDGN-3 | | Rated Voltage(Square Wave) | V | 12 | 36 | 48 | | Operating Voltage | V | 8-15 | 12-40 | 28-50 | | *Rated Current(MAX) | mA | 15 | 55 | 30 | | *Rated Current(MAX) | mA | 11 | 50 | 25 | | *Rated Current(MAX) | mA | 160 | 200 | 250 | | *Rated Current(MAX) | mA | 2 | 7 | 11 | | *Min Sound Output at 10 cm | dB | 120 | 125 | 125 |
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multiple function security alarm siren
