Brand: Jebao Jebao SLW10 SLW20 JEBAO / JECOD SINE WAVE Flow Nano Wavemaker SUPER Quiet Powerful Reef Marine Pump 4000~10000~13000 LPH Main features: Jebao SINE Wave pump without Wifi version External drive controller, no electronic devices inside of pump, longer life 3D big rotation angle to adjust the output water direction Super quiet motor Small size, strong power Master and slave wireless control 8 Speeds W1/W2/ELSE/H/C, NIGHT MODE, LOCK, MASTER/ SLAVE function #SLW10 Voltage: Input: 110-240V, 50/60Hz; Output: 24V Power: 10W Flow rate: 4000 LPH Pump size: approx 60x60mm Fit glass thickness<8mm Fit Aquarium size reference: length < 80CM #SLW20 Voltage: Input: 110-240V, 50/60Hz; Output: 24V Power: 20W Flow rate: 10000 LPH Pump size: approx 70x70mm Fit glass thickness<10mm (recommended 8mm) Fit Aquarium size reference: length < 100CM